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Mark Reed Mark Reed Dec 24, 2020

Please solve this math question for me ​

answers: 1
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Answer:

Cost of cloth = 1121.5₹

Equal sides length = 50cm

base length = 28cm

rate of cloth = 0.5₹

Circumference = 2pi x r

circumference = 28x6 = 168

168 = 2pixr

r = 168/2pi = (168x7)/(2x22) = 26.72cm

Area of circle = pi x r^2

A = 22/7 x 26.72^2 = 2243sq.cm (rounded)

cost of cloth = 0.5 x area = 1121.5₹

167
Peggy Wood Peggy Wood
Dec 24, 2020
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