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

1 answer

To find the area of a circle, you can use the formula:

\[ \text{Area} = \pi r^2 \]

where \( r \) is the radius of the circle. Given that the radius is 12 feet and using \( \pi \approx 3.14 \):

  1. Calculate \( r^2 \): \[ r^2 = 12^2 = 144 \]

  2. Now, calculate the area: \[ \text{Area} = 3.14 \times 144 \]

  3. Perform the multiplication: \[ \text{Area} = 452.16 \text{ square feet} \]

So the area of the circle is 452.16 square feet.