Question

If the area of the square is equal to $169c{m}^2$, the perimeter of the square is equal to

• A. 12 cm
• B. 18 cm
• C. 24 cm
• D. 32 cm

Answer 1

The correct option is C 24 cm

The area of a square of side 'a' is = $a^2$.
$a^2$ = $169c{m}^2$
a = 13 cm
Perimeter of a square will be equal to 4a
= $4\times 13$ = 52 cm