If the circumference of a cirlce is 502.4 cm what is the area of the circle? use 3.14 as pi
To find the area of a circle, you can use the formula A = πr^2, where A is the area of the circle and r is the radius of the circle.
First, find the radius by using the formula for circumference: C = 2πr.
Given that the circumference is 502.4 cm:
502.4 = 2πr
r = 502.4 / (2π)
r ≈ 79.912 cm
Now, plug in the radius into the formula for the area of a circle:
A = π(79.912)^2
A ≈ 3.14 * (79.912)^2
A ≈ 3.14 * 6385.286
A ≈ 20,035.64 cm^2
Therefore, the area of the circle with a circumference of 502.4 cm is approximately 20,035.64 square centimeters.