the radii of two concentric circles are 7m and 8.75m . find the area enclosed between them
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hiiii
sorry it is a typical question i am not able to make a diagram plz click photo of ur question.
sorry it is a typical question i am not able to make a diagram plz click photo of ur question.
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πR²+πR²
π(R-r)(R+r)
22/7(8.75-7)(8.75+7)
42.63cm²
π(R-r)(R+r)
22/7(8.75-7)(8.75+7)
42.63cm²
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