23-01-2019
Mathematics

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What is the approximate area of shaded sector in the circle shown below

What is the approximate area of shaded sector in the circle shown below class=

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jimrgrant1 jimrgrant1

23-01-2019

Answer:

C

Step-by-step explanation:

The area of a sector is calculated using the formula

area of sector = area of circle × fraction of circle

= πr² × [tex]\frac{150}{360}[/tex]

= π × 4.5² × [tex]\frac{150}{360}[/tex] ≈ 26.5 cm²

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