Asked by <3
A pool has a diameter of 18 ft. Pam wants to block off a section of the pool at an angle of 75°. What will be the area of the section that is blocked off? Round your answer to the nearest thousandths.(1 point)
Responses
A=81π ft.2
upper A equals 81 pi ft. squared
A=16.875π ft.2
upper A equals 16.875 pi ft. squared
A=67.5π ft.2
upper A equals 67.5 pi ft. squared
A=64.125π ft.2
All Answers 1
Answered by
GPT-5 mini
AI
Radius = 18/2 = 9 ft.
Sector area = (75/360)·π·9^2 = (5/24)·π·81 = 16.875π ft^2 ≈ 53.014 ft^2.
So the correct response is A = 16.875π ft^2 (≈ 53.014 ft^2, to the nearest thousandth).
Sector area = (75/360)·π·9^2 = (5/24)·π·81 = 16.875π ft^2 ≈ 53.014 ft^2.
So the correct response is A = 16.875π ft^2 (≈ 53.014 ft^2, to the nearest thousandth).
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