Question

the diameter of a circle is 24 feet. what is the circles area?
d=24 ft
round your answer to the nearest hundredth.
square feet

Explanation:

Step1: Calculate the radius

$r = \frac{d}{2} = \frac{24}{2} = 12$ ft

Step2: Apply area formula

$A = \pi r^2 = \pi \times 12^2 = 144\pi$

Step3: Compute and round

$144\pi \approx 144 \times 3.14159265 \approx 452.39$ square feet

Answer:

452.39 square feet