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Find the area of a sector whose radius is 21 cm and whose central angle is 30 degrees

Find the area of a sector whose radius is 21 cm and whose central angle is 30 degrees
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2 votes
Find the area of a sector whose radius is 21 cm and whose central angle is 30 degrees

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User Rach Chen
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8.6k points

1 Answer

2 votes


a = \pi * {21}^(2) * (30)/(360)
answered
User David Gardner
by
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