Find the approximate area of a circle with radius equal to 8 ft. (use = 3.14.)

Solution:

Given, radius of circle = 8 ft

We have to find the area of the circle.

Area of circle = 𝜋r²

Where r is the radius

Area = 𝜋(8)²

Use 𝜋 = 3.14

Area = 3.14(64)

So we get

Area = 200.96 square feet

Therefore, the area of the circle is 200.96 square feet.

Find the approximate area of a circle with radius equal to 8 ft. (use = 3.14.)

Summary:

The approximate area of a circle with radius equal to 8 feet is 200.96 square feet.