Question

The perimeter of a square field is 112 m. What is the area of the square field?

पर्याय

• 28 m²

• 196 m²

• 784 m²

• 3136 m²

Answer 1

784 m²

Explanation:

Perimeter = 4 × side,

so 112 = 4 × side,

side = 28 m. 

Area = side² = 28 × 28 = 784 m².