Perimeter of a rectangle calculator online - easily calculate the perimeter of any rectangle, given its length and width. Contributed by: Bulbul Majumder (March 2011) Open content licensed under CC BY-NC-SA We can use 21 other way(s) to calculate the same, which is/are as follows -, Diagonal of a Rectangle when length and breadth are given Calculator. What does it mean to find the diagonal of a rectangle? For a diagonal in an area, enter two values, for … By … Use this feet and inch diagonal calculator to easily find the diagonal between two sides of any rectangle. Area and other diagonal Area of a Rectangle by the length of one side and the diagonal. Using height, angles at the base and sides 4. Tous les quatre angles du rectangle sont des angles droits. Geometry is a branch of mathematics that studies spatial structures and relationships, as well as their generalizations. The condition for the rectangle to exist is: L ≥ √(2 A) How to use the Rectangle Area and Diagonal Calculator Enter the area A and the length L of the diagonal of the rectangle to solve, as positive real numbers, and press "calculate". margin-right: 6px; A pixel is the lowest physical space unit if we are talking about digital technology, exactly the same as the dot. Rectangle calculator Compute the area and the length of the diagonal of a rectangle. If you know side lengths of the rectangle, you can easily find the length of the diagonal using the Pythagorean Theorem, since a diagonal divides a rectangle into two right triangles. asked Oct 7 in Triangles by Anika01 (44.8k points) triangles; class-10; 0 votes. Steps to Find Area of a Recatngle The step by step workout for how to find what is the area of a rectangle. How to Calculate Diagonal of a Rectangle Calculation Of Diagonal Of a Rectangle By This Formula घन फुट निकल ने का आसान तरीका! Diagonal of a Rectangle Calculator: Students can learn the geometric concepts from here.This Page describes the simple steps to calculate the rectangle diagonal length, formulas that helps you to find the diagonal of a rectangle and some example questions. Use our online diagonal of a rectangle calculator to find diagonal of rectangle by entering the width and height. Get more help from Chegg. Explanation: . To find the area of a rectangle, you should have the length and width of the … 1 answer. With the above equations, we can now derive various diagonal of a rectangle formulas that are used by this diagonal of a rectangle calculator: Given length and width : d = √(l² + w²) , Given length/width and area : d = √(A²/l² + l²) or d = √(A²/w² + w²) , A diagonal is a straight line joining two opposite corners of a square, rectangle, or another straight-sided shape. The Rectangle Calculator is used to calculate the area, perimeter and diagonal of a rectangle. Les côtés opposés du rectangle sont égaux et parallèles les uns aux autres. Use our online diagonal of a rectangle calculator to find diagonal of rectangle by entering the width and height. The area of any rectangular place is or surface is its length multiplied by its width. -12 . Geometry. In the diagram above, let x be the diagonal of the S R rectangle: x = sqrt( R^2 + S^2) then the diagonal … Now that you know how to find the area of a rectangle, let’s take a deep dive into the manual rectangle area calculation. 2. Calculate the diagonals of a rhombus if you know 1. Rectangle. Find the length and width of the rectangle. d = √a2 + b2 d = a 2 + b 2. where a a and b b are the length and width of the rectangle, respectively. Side and angle 2. 1. 1. Definition of a rectangle: the rectangle is a quadrangle, or a parallelogram, where all four of its angles are right angles, or the diagonals have the same length. Rectangle is a parallelogram with opposite sides of equal length and with all right angles (90) Following image shows you how a Rectangle looks like Following is the Java program that takes Length, Breadth as inputs and compute Area, Perimeter & Length of diagonal of a Rectangle A diagonal is a straight line that connects one corner of a rectangle to the opposite corner. In our case, the diagonal is 15.556 in. If you know side lengths of the rectangle, you can easily find the length of the diagonal using the Pythagorean Theorem, since a diagonal divides a rectangle into two right triangles. Enter any 2 of width, height, area, diagonal or perimeter. Its length in two and in three dimensions can be calculated here. The following is the calculation formulas of the area, perimeter and diagonal of rectangle whose sides have width a and length b: The perimeter of a rectangle. Calculate and draw the folding of a rectangle. Here is how the Diagonal of a Rectangle when length and breadth are given calculation can be explained with given input values -> 3.605551 = sqrt(3^2+2^2). "). First, input 2 values between height/width(edges) or diagonal with alpha/beta angle in the rectangle 2. We know that a rectangle is a combination of two right triangles. Foldings can be done in length or width, the new dimensions with thickness, diagonal, perimeter and area will be calculated. A diagonal is a straight line joining two opposite corners of a square, rectangle, or another straight-sided shape and is represented as. Rectangle is a two dimensional plane or geometric shape with 4 straight sides and 4 right angle (90º) corners. Side and other diagonal 3. Calculate Diagonals in Area and Space. Using the law of cosines 3. Then drag the corners to create an arbitrary rectangle.Calculate the length of the diagonals.Click 'show details' to verify your answer. The yellow line (called diagonal) has the length square root of (a^2+b^2). Adjacent sides of a rectangle is unequal and opposite sides are parallel to each other. Mensuration formulas are applied to calculate the area, perimeter, and diagonal length of a rectangle on the basis of its length and breadth. For our formula, use: \(D = \sqrt{W^{2} + L^{2}}\) EXAMPLE 1. Diagonal: The calculator will return the length of the diagonal in inches. Geometry is a branch of mathematics that studies spatial structures and relationships, as well as their generalizations. The Instruction and How to use the calculator online to count the Area and Perimeter of Rectangle. Length is the measurement or extent of something from end to end. This calculator can also be used to get the … Perimeter of a rectangle calculator online - easily calculate the perimeter of any rectangle, given its length and width. asked Apr 6 in Triangles by Mohini01 (67.7k points) properties of triangles; class-7 ; 0 votes. An online calculator to calculate the length and width (dimensions) of a rectangle given its perimeter P and length of diagonal L. If x and y are the length and width of a rectangle, the perimeter P and the length L of the diagonal may be expressed in terms of x and y as follows: Perimeter = P = 2 x + 2 y length of diagonal = L = √ (x 2 + y 2) Next, you can choose what decimal places you need. 1 answer. How to Use the Rectangle Diagonal Calculator? When you’re working with rectangles, you can find out a lot of information about them just by knowing a few key points of information. Breadth is the measurement or extent of something from side to side. } That gives you the percentage of the total cone of light color: #035096; Use our online diagonal of a rectangle calculator to find diagonal of rectangle by entering the width and height. OwlCalculator.com. Diagonal of a square calculator displays the result! Formulas. If l is equal to w then the rectangle is called a square. This calculator can also be used to get the answer to the question of 'How to find the diagonal of a rectangular prism?'. 3. The rectangle has two diagonals and this would vary on the type of polygon and their number of corners they possess. Total Surface Area Of Rectangular Right Wedge Calculator. A rectangle has two diagonals, and each is the same length. The diagonal of this rectangle is the hypotenuse of the two triangles which is why we can apply the Pythagorean Theorem to solve for the diagonal of a rectangle. K-12 students may refer the below formulas of rectangle to know what are all the input parameters are being used to find the area, perimeter, diagonal, length or side of a rectangle. Then find the square root for it, the resultant value is the length of diagonal. Diagonal of rectangle refers to the line segment or straight line that connect the opposite corner or vertex of the rectangle. The original rectangle and the rectangle resulting from the folding will be drawn at the same scale. You can find the diagonal of a rectangle if you have the width and the height. The outputs are the dimensions, length x and width y, of the rectangle. Rectangle is a parallelogram with opposite sides of equal length and with all right angles (90) Following image shows you how a Rectangle looks like Following is the Java program that takes Length, Breadth as inputs and compute Area, Perimeter & Length of diagonal of a Rectangle This online calculator finds the area of a rectangle from the length of one side and the diagonal. Where: a is the length of the rectangle, and b is the width of the rectangle. Calculator which helps fabricators, welders and such, find diagonal lengths of a rectangle. About Rectangle Calculator . Diagonal of Rectangle = √ l 2 +w 2, where l = length of the rectangle w = width of the rectangle Electrical Calculators Real Estate Calculators Accounting Calculators Business Calculators Construction Calculators Calculator which helps fabricators, welders and such, find diagonal lengths of a rectangle. Rectangle calculator Compute the area and the length of the diagonal of a rectangle. How to calculate Diagonal of a Rectangle when length and breadth are given using this online calculator? You just have to enter e.g. Diagonal and is denoted by d symbol. A diagonal will divide the rectangle into two right angle triangles. Definition of a rectangle: the rectangle is a quadrangle, or a parallelogram, where all four of its angles are right angles, or the diagonals have the same length. A rectangle has two diagonals, and each is the same length. For instance, 15.556 in is 39.51 cm and around 1 ft 3 in. For example, a garden shaped as a rectangle with a length of 10 yards and width of 3 yards has an area of 10 x 3 = 30 square yards. Diagonal of a Rectangle. Then find the square root for it, the resultant value is the length of diagonal. Find the perimeter of the rectangle whose length is 40 cm and a diagonal is 41 cm. The two most recently changed values are used, the other three are calculated live. Angle and other diagonal 4. The outputs are the dimensions, length x and width y, of the rectangle. In geometry, a rectangle is any quadrilateral with all four interior angles 90° (right angles). Diagonals of a rectangle A rectangle has two diagonals, which are line segments linking opposite vertices (corners) of the rectangle. How to Use the Rectangle Diagonal Calculator? In this formula, Diagonal uses Length and Breadth. 1. asked Apr 6 in Triangles by Mohini01 (67.7k points) properties of triangles; class-7 ; 0 votes. Free Rectangle Width & Length Calculator - calculate width & length of a rectangle step by step This website uses cookies to ensure you get the best experience. The rectangle is a symmetrical shape and has both the diagonals equal in length. getcalc.com's Rectangle Calculator is an online basic geometry tool to calculate area, perimeter, diagonal, length or width of a rectangle shape or plane, in both US customary & metric (SI) units. mm 2, cm 2, m 2, km 2 or in 2, ft 2, yd 2, mi 2. Geometry - Rectangle diagonal calculator . Since any diagonal of a parallelogram divides it into two congruent triangles, you can calculate the diagonal by knowing the sides of the parallelogram and the angle between them. Works with imperial and metric units: mm, cm, meters, km, inches, feet, yards, miles, and more. First, input 2 values between height/width(edges) or diagonal with alpha/beta angle in the rectangle 2. Calculate the length of the diagonal for a rectangle with a length of and a width of . To use this online calculator for Diagonal of a Rectangle when length and breadth are given, enter Length (l) and Breadth (b) and hit the calculate button. Perimeter of a rectangle formula. If the rectangle has a length of and a width of , we can imagine the diagonal as being the hypotenuse of a right triangle.The length and width are the other two sides to this triangle, so we can use the Pythagorean Theorem to calculate the length of the diagonal of the rectangle: Rectangle Calculator: Find the Diagonal (d) You can define the diagonal in a rectangle as the piece that connects two vertices in a rectangle that sit opposite each other. You are not always going to have all the … A diagonal is a line between two opposite corners. (Impossible results are marked by "? Rectangle calculation Mathepower calculates perimeter, area, side and diagonal of a rectangle. The formula for diagonal of rectangle can be stated as: d² = a² + b². BYJU’S online rectangle diagonal calculator tool makes the calculation faster, and it displays the diagonal of a rectangle in a fraction of seconds. The steps involved with finding the diagonal of a rectangle with known side lengths. To find the diagonal of a rectangle formula, you can divide a rectangle into two congruent right triangles, i.e., triangles with one angle of 90°, and use the Pythagorean theorem to estimate the diagonal of a rectangle. The Instruction and How to use the calculator online to count the Area and Perimeter of Rectangle. Length of Diagonals . Calculate the diagonal of a rectangle in which its height be 20 cm and width be 25 cm. If l is equal to w then the rectangle is called a square. If you’ve been given the length of the diagonal and at least one side, you can calculate the area of the whole shape with just a few equations. A diagonal is a straight line that connects one corner of a rectangle to the opposite corner. 3. The diagonal of a rectangle divides the rectangle into two equal parts, each of which is a right triangle, the legs of which are the sides of the rectangle. Rectangle circumscribed radius in terms of sine of the angle that adjacent to the diagonal and the opposite side of the angle Radius Of Circumscribed Circle=Length/2*sin(sinϑ) GO Diagonal of a Rectangle when breadth and area are given Diagonal=sqrt(((Area)^2/(Breadth)^2)+(Breadth)^2) GO Diagonal of a Rectangle Formula. A rectangle has a height of 12 and a diagonal of 31. How to calculate Diagonal of a Rectangle when length and breadth are given? All four sides 2. The equation is. 1 answer. However, this can be automatically converted to other length units (e.g. Pour le calculer, multipliez le carré diagonal par le sinus d'un angle formé par … A rectangle has two diagonal and they are congruent, that is both will measure the same length. BYJU’S online rectangle diagonal calculator tool makes the calculation faster, and it displays the diagonal of a rectangle in a fraction of seconds. This makes squaring up any lay out a snap. Rectangle. Perimeter of a rectangle formula. Geometry - Rectangle diagonal calculator . A diagonal of a rectangle cut the rectangle into 2 right triangles with sides equal to the sides of the rectangle and with a hypotenuse that is diagonal. Both the diagonals are equal in length. Find the width of the rectangle and use the animation or the calculator above to verify your answer. To find the diagonal, square the width and height of the rectangle and add the squared values. Diagonal of a Rectangle Calculator. A rectangular bedroom with one wall being 15 feet long and the other being 12 feet long is simply 12 x 15 = 180 square feet. If you want to see some examples, just enter your example above. What is the Formula for Finding the Diagonal of a Rectangle? d = √ (l² + w²) You can also use the diagonal of a rectangle calculator to measure in various units using SI and imperial. Calculate the diagonal of a trapezoid if given 1. Next, you can choose what decimal places you need. According to the cosine theorem, the side of the triangle to the second degree is equal to the sum of the squares of its two other sides and their double product by the cosine of the angle between them. In the figure at the top of the page, click on 'reset' and 'hide details'. Generally, finding the diagonal of a rectangle means to find the length of the rectangle diagonal. Length of Diagonal of Rectangle Formula: The diagonal of a rectangle is determined by the following formula. A = a × b A = a × b. where a a and b b are the length and width of the rectangle, respectively. How to Square up a Lay Out. Following is the diagonal of a rectangle formula on how to calculate diagonal of a rectangle. Find the length of a diagonal of a rectangle whose adjacent sides are 30 cm and 16 cm. Works with imperial and metric units: mm, cm, meters, km, inches, feet, yards, miles, and more. Diagonal of a Rectangle Calculator. Diagonal refers to the line segment that connects the two opposite corners or vertex of the rectangle. Diagonal of a Rectangle when length and breadth are given calculator uses Diagonal=sqrt(Length^2+Breadth^2) to calculate the Diagonal, A diagonal is a straight line joining two opposite corners of a square, rectangle, or another straight-sided shape. How to Calculate Diagonal of a Rectangle when length and breadth are given? The diagonal equals the square root of the width squared plus the height squared. Get this app free now at the Play Store. Diagonal of a Rectangle Calculator: Students can learn the geometric concepts from here.This Page describes the simple steps to calculate the rectangle diagonal length, formulas that helps you to find the diagonal of a rectangle and some example questions. Diagonal of a Rectangle when length and breadth are given calculator uses Diagonal=sqrt(Length^2+Breadth^2) to calculate the Diagonal, A diagonal is a straight line joining two opposite corners of a square, rectangle, or another straight-sided shape. How many inches long is the rectangle's diagonal? According to the Pythagorean theorem, the diagonal value can be found knowing the side length. centimeters, feet) via the pull-down menu. Possible Answers: Correct answer: Explanation: The diagonal of a rectangle can be thought of as the hypotenuse of a right triangle whose base and height are the length and width of the rectangle, respectively. A rectangle has two diagonals, that bisects each other. If you’ve been given the length of the diagonal and at least one side, you can calculate the area of the whole shape with just a few equations. A great feature of the calculator is that you can find either the length or the width if you know the perimeter and the length of one of the sides. Calculating the Diagonal of a Rectangle. When you’re working with rectangles, you can find out a lot of information about them just by knowing a few key points of information. Diagonal of Rectangle = √ l 2 +w 2, where l = length of the rectangle w = width of the rectangle Electrical Calculators Real Estate Calculators Accounting Calculators Business Calculators Construction Calculators The condition for the rectangle to exist is: L ≥ √(2 A) How to use the Rectangle Area and Diagonal Calculator Enter the area A and the length L of the diagonal of the rectangle to solve, as positive real numbers, and press "calculate". Diagonal of a Rectangle Formula. Then find the square root for it, the resultant value is the length of diagonal. To find the diagonal, square the width and height of the rectangle and add the squared values. The diagonal of a rectangle has length 51 inches and the length is three inches less than twice the width. Diagonal of a Rectangle Calculator Diagonal of a rectangle is the line segment passing from one corner of the rectangle to the opposite corner of the rectangle like shown in the below image. Diagonal of a rectangle formula. How to calculate area of a rectangle? It can 1 or 2 or whatever you want. According to the Pythagorean theorem, the diagonal value can be found knowing the side length. Rectangle Diagonal Calculator is a free online tool that displays rectangle diagonal for the given side lengths. 1 answer. Area or midsegment Side a Side b Diagonal d Area Perimeter Rectangle calculation You also use the Pythagorean theorem to receive an approximate diagonal measurement: d² = l² + w² Then, to get the exact formula for finding the diagonal of a rectangle, take a square root. 1. The corresponding piece of the rectangle will then be marked. This rectangular calculator can help you calculate the area, perimeter, diagonal, length or width of a rectangle if you know the required dimensions. To find the area of a rectangle you should multiply its length by its width. Find the length of a diagonal of a rectangle whose adjacent sides are 30 cm and 16 cm. Diagonal of a Rectangle when length and breadth are given, 73 Other formulas that you can solve using the same Inputs, 21 Other formulas that calculate the same Output, Diagonal of a Rectangle when length and breadth are given Formula. The Math. La surface d'un rectangle dépend de ses côtés. How to use the calculator Enter the perimeter P and area A as positive real numbers and press "enter". Geometry. Rectangle Diagonal Calculator is a free online tool that displays rectangle diagonal for the given side lengths. person_outlineTimurschedule 2019-09-17 09:22:07. In geometry, a rectangle is any quadrilateral with all four interior angles 90° (right angles). Volume of a triangular prism when side lengths are given, Volume=Length*0.25*sqrt((Side A+Side B+Side C)*(Side B+Side C-Side A)*(Side A+Side C-Side B)*(Side A+Side B-Side C)), Potential Gradient=(Electric Potential Difference-Electric potential difference through other terminal)/Length, Radius of the circumscribed circle when perimeter and breadth are given, Radius Of Circumscribed Circle=sqrt((Perimeter)^2-4*Perimeter*Breadth-8*(Breadth)^2)/4, Radius of rectangle circumscribed circle when perimeter and length of the rectangle are given, Radius Of Circumscribed Circle=sqrt((Perimeter)^2-4*Perimeter*Length+8*(Length)^2)/4, Electromotive Force=(EMF of unknown cell using potentiometer*Length)/Final length, Perimeter of rectangle when breadth and radius of circumscribed circle are given, Perimeter=2*(Breadth+sqrt(4*(Radius Of Circumscribed Circle)^2-(Breadth)^2)), Perimeter of rectangle when breadth and diameter of circumscribed circle, Perimeter=2*(Breadth+sqrt((Diameter of Circumscribed Circle)^2-(Breadth)^2)), The perimeter of the rectangle when the length and radius of the circumscribed circle are given, Perimeter=2*(Length+sqrt(4*(Radius Of Circumscribed Circle)^2-(Length)^2)), The perimeter of a rectangle when the diameter of circumscribed circle and length are given, Perimeter=2*(Length+sqrt((Diameter of Circumscribed Circle)^2-(Length)^2)), Volume of a triangular prism when two angles and a side between them are given, Volume=Length*Side A^2*sin(Angle A)*sin(Angle B)/(2*sin(Angle A+Angle B)), Diagonal of a Rectangle when breadth and perimeter are given, Diagonal=sqrt((2*(Breadth)^2)-(Perimeter*Breadth)+((Perimeter)^2/4)), Area of the rectangle when the diameter of the circumscribed circle and breadth are given, Area=Breadth*sqrt((Diameter of Circumscribed Circle)^2-(Breadth)^2), Area of rectangle when breadth and radius of circumscribed circle are given, Area=Breadth*sqrt(4*(Radius Of Circumscribed Circle)^2-(Breadth)^2), Diagonal of a Rectangle when length and perimeter are given, Diagonal=sqrt((2*(Length)^2)-(Perimeter*Length)+((Perimeter)^2/4)), Surface Area=2*((Length*Height)+(Height*Breadth)+(Length*Breadth)), Area of rectangle when diameter of circumscribed circle and length are given, Area=Length*sqrt((Diameter of Circumscribed Circle)^2-(Length)^2), Area of rectangle when length and radius of circumscribed circle are given, Area=Length*sqrt(4*(Radius Of Circumscribed Circle)^2-(Length)^2), Area of rectangle when radius of circumscribed circle and length are given, The radius of the rectangle circumscribed circle when rectangle sides are given, Radius Of Circumscribed Circle=sqrt((Length)^2+(Breadth)^2)/2, Volume of a triangular prism when two side lengths and an angle are given, Volume=Length*0.5*Side A*Side B*sin(Angle Between Sides), Dihedral angle of a Right Square pyramid between two sides, Dihedral Angle=arccos((-Length^2)/(Length^2+4*Height^2)), Resistance=(Length-Final length)/Final length*Resistance, Surface Area=2*(Length*Width+Length*Height+Width*Height), Surface Area=(Base*Height)+(2*Length*Side)+(Length*Base), Electric Current=(Potential Gradient*Length)/Resistance, Surface Area=Length^2+Length*sqrt(Length^2+4*Height^2), Lateral surface area of a right square pyramid, Lateral Surface Area=Length*sqrt(Length^2+4*Height^2), Resistance=(Final Resistance*Length^2)/Final length^2, The radius of the circumscribed circle in terms of cosine of the angle that adjacent to the diagonal and the adjacent side of, Radius Of Circumscribed Circle=Breadth/2*cos(Theta), Perimeter of a rectangle when diagonal and length are given, Perimeter=2*(Length+sqrt((Diagonal)^2-(Length)^2)), Magnetic Flux=Magnetic Field*Length*Breadth*cos(θ), Rectangle circumscribed radius in terms of sine of the angle that adjacent to the diagonal and the opposite side of the angle, Radius Of Circumscribed Circle=Length/2*sin(sinϑ), Diagonal of a Rectangle when breadth and area are given, Diagonal=sqrt(((Area)^2/(Breadth)^2)+(Breadth)^2), Diagonal of a Rectangle when length and area are given, Diagonal=sqrt(((Area)^2/(Length)^2)+(Length)^2), Final Resistance=(100-Length)/Length*Resistance, Area of a Rectangle when breadth and diagonal are given, Area=Breadth*(sqrt((Diagonal)^2-(Breadth)^2)), Area of a Rectangle when length and diagonal are given, Area=Length*(sqrt((Diagonal)^2-(Length)^2)), Diagonal=sqrt(Length^2+Breadth^2+Height^2), Surface Area=5*(Length*Width+Width*Height), Surface Area=6*(Length*Width+Width*Height), Dihedral angle of a Right Square pyramid between the base and a side, Area of a Rectangle when breadth and perimeter are given, Area of rectangle when perimeter and breadth are given, Lateral edge length of a Right Square pyramid, Perimeter of rectangle when area and rectangle length are given, Area of a Rectangle when length and perimeter are given, Area of rectangle when perimeter and length are given, Length of rectangle when diagonal and breadth are given, Breadth of rectangle when diagonal and length are given, Height of a triangular prism when base and volume are given, Length of rectangle when perimeter and breadth are given, Breadth of rectangle when perimeter and length are given, Rectangle diagonal in terms of cosine of the angle that adjacent to the diagonal and the adjacent side of the angle, Perimeter of a rectangle when length and width are given, Rectangle diagonal in terms of sine of the angle, Area of a Rectangle when length and breadth are given, Length of rectangle when area and breadth are given, Breadth of rectangle when area and length are given, Diagonal of a rhombus when inradius and half-angle are given, Diagonal=(2*Inradius)/sin(Half angle between sides), Diagonal of a rhombus when side and angle are given, Diagonal=Side*sqrt(2+2*cos(Angle Between Sides)), Smaller diagonal of a rhombus when side and half-angle are given, Diagonal=2*Side*sin(Half angle between sides), Longer diagonal of a rhombus when side and half-angle are given, Diagonal=2*Side*cos(Half angle between sides), Diagonal of the square when inradius is given, Diagonal=2*sqrt(2)*Radius Of Inscribed Circle, Diagonal of the rectangle when the radius of the circumscribed circle is given, Diagonal=2*Radius Of Circumscribed Circle, Diagonal of square when length of segment is given, Diagonal=(2*sqrt(10)*Length of segment)/5, Diagonal of the square when circumradius is given, Diagonal of a Square when perimeter is given, The maximum face diagonal length for cubes with a side length S. 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