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28-04-2021
Mathematics

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Find the area of each sector. Use exact answers

Find the area of each sector Use exact answers class=

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thebecks thebecks

28-04-2021

Answer:

B) 54π in²

Step-by-step explanation:

area of full circle = πr² = 81π in²

area of 4π/3 segment = (81)(4π/3)/2π = 54π in²

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