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Find the arc length of the partial circle

Find the arc length of the partial circle-example-1
User Juhist
by
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1 Answer

6 votes

Answer: 3π

Explanation:

360 - 90 = 270°

Perimeter of full circle = πd = 4π

Arc length =
(270)/(360) × 4π = 3π

User AlexandrX
by
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