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What is the area of the shaded sector ?
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2 votes
What is the area of the shaded sector ?

What is the area of the shaded sector ?-example-1
User WhiteRau
by
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1 Answer

2 votes

Explanation:

Find the area using a proportion.

A / (πr²) = θ / 360°

A / (π (20 ft)²) = 160° / 360°

A ≈ 558.5 ft²

User Everyman
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