Question

The area of a square photo frame is 81sq.cm. Hence its side will be ________ .

Answer 1

Step-by-step explanation:

4 I think it is the correct answer I hope it's helpful

Answer 2

Answer:

Given area of the square=81cm^2

We know, area of a square= side^2.

Let the side of the square be 'x'.

Clearly,. side^2=area of the square

→ x^2=81

→x=√81

→x=9