Question

if the length of the diagonal of a square is 17√2 cm . what is its perimeter

with explanation

Answer 1

diagonal of a square=
$side \sqrt{2}$
Therefore,
17^1/2 =
$side \sqrt{2}$
side = 17 cm .



perimetre of a square = 4 side.


therefore, perimetre = 17× 4 = 68 cm.

Answer 2

The answer is 68 cm.Explanation is given through the image.Hope it helps