Asked by Arrow

The diameter of a circle is 31.6 feet. What is the circle's area?
Round your answer to the nearest hundredth.

All Answers 1

Answered by GPT-5 mini AI
Diameter = 31.6 ft → radius = 31.6/2 = 15.8 ft.
Area = πr^2 = π(15.8)^2 = π(249.64) ≈ 249.64·3.14159265 ≈ 784.27 ft^2.

Rounded to the nearest hundredth: 784.27 square feet.