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Find the area of a sector of a circle with radius 7 cm and and central angle 240°.
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Find the area of a sector of a circle with radius 7 cm and and central angle 240°.

User Szilard
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2 Answers

5 votes
The formula for finding area of a sector is angle/360 * area. Now plug in. Area of whole circle is 49pi. Central angle is 240. 240/360 = 2/3. 2/3*49pi = 98pi/3
User Kram
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6 votes

Answer:

103 cm^2

i just took the quick check

User Shreyashirday
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3.8k points
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