Question

How we find diagonal of rectangle

Answer 1

Answer:

If the size of both length and breath is given then by using Pythagoras theoram.

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Answer 2

Answer:

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°. Each triangle will have sides of length l and w and a hypotenuse of length d .

If the length and width of a rectangle are 15.1 by 13.0, then you can use the pythagorean theorem to calculate the length of the diagonal since it forms a right triangle. The pythagorean formula is a^2 + b^2 = c^2." Let a=15.1 and b=13. 15.1 squared equals 228.01; 13 squared equals 169; add them together for 397.01.

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