Jjwilson3324 Jjwilson3324

25-03-2017
Mathematics

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Find the area of the sector with a central angle of 120° and a radius of 8 inches. Leave in terms of π

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apologiabiology apologiabiology

25-03-2017

centralangle/360 times area of circle=sector area

120/360 times pi8²=
(1/3)(64pi)=64pi/3 square inches

Answer Link

berodiac berodiac

17-03-2020

Answer:

D)

64

3

π in2

Step-by-step explanation:

The formula for the area of a sector is

n

360

πr2 where n is the measure of the central angle. A =

120

360

π(82) =

1

3

π(82) =

64

3

π in2.

Answer Link

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