What is the area of a circle with a radius of 12 feet? Estimate the area to the hundredths place using 3.14 for π
.(1 point)
Responses
113.04 square feet
113.04 square feet
452.16 square feet
452.16 square feet
452.2 square feet
452.2 square feet
75.4 square feet
452.16 square feet
could you show the steps
To calculate the area of a circle, you use the formula A = πr^2, where A is the area and r is the radius of the circle.
Given that the radius is 12 feet and using the approximation π = 3.14, the calculation is:
A = 3.14 * (12)^2
A = 3.14 * 144
A = 452.16 square feet
Therefore, the area of the circle with a radius of 12 feet is approximately 452.16 square feet.