Find the area. Use 3.14 for the value of pi. Round your answer to the nearest tenth. diameter = 23.2 m

Question

asked Sep 22, 2022 70.3k views

2 Answers

Anup Marwadi · Answer 1 · 2022-09-26T12:17:00+0000

Answer:

A = 422.5 m²

Explanation:

Given the diameter of the circle = 23.2 m, we must divide this by 2 in order to solve for the radius:

r = (23.2)/(2) = 11.6 m

Now that we have the radius, we can plug it in using the formula for finding the area of the circle:

A = πr²

A = (3.14)(11.6)²

A = 3.14 (134.56)

A = 422.5 m²