Answer: 907.92 ft²
Step-by-step explanation:
1. To solve this problem you must apply the formula for calculate the area of a circle, which is shown below:
[tex]A=r^{2}\pi[/tex]
Where r is the radius of the circle.
2. You know the radius of the circle B, therefore, when you susbtitute it into the formula, you obtain that the area of the circle B is:
[tex]A_B=(17ft)^{2}\pi=907.92ft^{2}[/tex]
