Question

What is the approximate area of a circle with a radius of 15 ft? A. 47 ft2 B. 177 ft2 C. 94 ft2 D. 707 ft2

Answer 1

707 ft²

Explanation:

Given,

Radius ( r ) = 15 ft

To find : Area ( circle )

Formula : -

Area ( circle ) = πr²

Note :

The value of π = 3.14

Area ( circle )

= 3.14 x 15²

= 3.14 x 225

= 706.5 ft²

Approximation of 706.5 is 707.

Therefore,

707 ft² is the approximate area of a circle with a radius of 15 ft.