Question

breadth of a rectangle is 5 cm and the length is 12 cm find the length of the diagonal of the rectangle​

Answer 1

Answer:

13 cm

Summary: The length of a diagonal of a rectangle whose sides are 5 cm and 12 cm long is 13 cm.

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Answer 2

Answer:

Required Answer :-

The length of the diagonal is 13 cm

Solution :-

Let the length of diagonal be x cm

By Pythagoras theorem, we can write it as

${x}^{2} = {(12)}^{2} + {(5)}^{2}$

${ x}^{2} = 144 + 25$

${x}^{2} = 169$

$x = \sqrt{169}$

$x = 13$

Therefore, the length of the diagonal is 13 cm