rosiebui0921
rosiebui0921
09-04-2018
Mathematics
contestada
Need help ASAP (Geometry)!
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musiclover10045
musiclover10045
09-04-2018
area of sector = PI x r^2 x (angle/360)
area = PI x 10^2 * (45/360)
area = PI x 100 * 45/360
Area = 25/2x PI
Area = 25PI/2
Answer is D
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