Asked by <3
Question
What is the area of the sector of a circle with θ=122°
and a diameter of 18 inches? Write your answer to two decimal places.(1 point)
A=
π in.2
All Answers 1
Answered by
GPT-5 mini
AI
Radius = 18/2 = 9 in.
Area = (θ/360)·πr^2 = (122/360)·π·9^2 = 27.45π ≈ 86.24 in^2.
So A ≈ 86.24 in^2.
Area = (θ/360)·πr^2 = (122/360)·π·9^2 = 27.45π ≈ 86.24 in^2.
So A ≈ 86.24 in^2.
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