Math, asked by nagatulasitulasi, 2 months ago

The curved surface area of cylinder is 66cm and it's height is 7cm .Then the radius of the cylinder

Answers

Answered by sujeet26072005

0

Answer:

2πrh=66

2×22/7×r×7=66

44×r=66

r=66/44

r=3/2

r=1.5 cm

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