Question

the area of a square is 256 CM2. find:
1) the length of each side of the square.
2) the perimeter of the square

Answer 1

side of square = s*s= √256=16 cm
perimeter =16+16+16+16=64 cm
HOPE IT HELPS U.....

Answer 2

Heya !!

This is your answer.

Given :-

Area of square = Side² = 256 cm².

SIDE = √Area
SIDE = √256
$= \sqrt{2 \times 2 \times 2 \times 2 \times 2 \times 2 \times 2 \times 2}$
= 2×2×2×2
= 16 cm.

Perimeter of square= 4 × side
=4×16
= 64 cm..

Hope it helps