Question

The diameter of a circle is 24 miles. What is the circle's area?

d=24 mi
Use 3.14 for n.
square miles
Submit

Answer 1

The circle's area above is 452.39 I believe.

Explanation:

Use A = pie*r^2 and d = 2 * r to solve this problem.

A = 1/4*pie*d^2 = 1/4*pie*24^2 = 452.38

Round and you have the area of the circle: 452.39

Answer 2

24÷2=12

3.14×12×12=452.16

Answer is 452.16