The formula to calculate the area of a circle is A = πr^2, where A is the area and r is the radius. Given that the radius is 15 inches, plugging it into the formula:
A = 3.14 * 15^2
A = 3.14 * 225
A ≈ 706.5
Therefore, the area of the circle is approximately 706.5 square inches.
What is the area of a circle with a radius of 15 inches, to the nearest tenth? Use 3.14 for pi.
(1 point)
Responses
47.1 square inches
47.1 square inches
94.2 square inches
94.2 square inches
225 square inches
225 square inches
706.5 square inches
1 answer