Question

A rectangle with sides 10 cm and 4 cm has the same diagonal as a square.

What is the length of the side of the square.

Give your answer as a surd.


Brainliest for answer.

Answer 1

Answer:

length of diagonal is

$= \sqrt{ {10}^{2} + {4}^{2} } = \sqrt{116} = \sqrt{58} \sqrt{2}$

so side of square is √58