Question

find the perimeter of following square
(i) area=64 cm​

Answer 1

Answer:

The answer is 32 cm.

Step-by-step explanation:

The area of square is a

$a {}^{2}$

Then from that you will get a=8 cm.

The perimeter of square is 4a

then perimeter=4*8= 32cm

Answer 2

Answer:

area of square = a^2

64=a^2

a=√64

a=8 cm

Perimeter of square = 4a

=4*8

=32 cm