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The area of a sector of the circle with an arc measure of 45 degree and with a radius of 4 is?

The area of a sector of the circle with an arc measure of 45 degree and with a radius of 4 is?
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The area of a sector of the circle with an arc measure of 45 degree and with a radius of 4 is?

User Lovey
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1 Answer

6 votes
π * 4^2 * 45 / 360 = 16π / 8 = 2π.
User Eduardo Elias
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