If the perimeter of a square is 64 cm, what would be its area?
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. 256 cm2.
Given,
The perimeter of a square is 64 cm.
We know,
Perimeter = 4 × side
Area of the square = side2
⇒ 4 × side = 64
⇒ side = 16 cm
Now,
Area of the square = 162 = 256 cm2