Question

Enter your answer and show all the steps that you use to solve this problem in the space provided.

A circle has a diameter of 28 centimeters.

Estimate the area of the circle. Use
3.14
or
22
7
for
π
.

Answer 1

[AI-generated answer — Bot]

The formula for the area of a circle is A = πr^2, where r is the radius of the circle.

Since the diameter of the circle is given as 28 centimeters, the radius is half of that, or 14 centimeters.

Using the approximation of π as 3.14, we can estimate the area of the circle as:

A = 3.14 x 14^2
A = 3.14 x 196
A ≈ 615.44

Therefore, the estimated area of the circle is approximately 615.44 square centimeters.