Math, asked by umanathsahu1980, 2 months ago

A right circular cylinder just encloses a sphere of radius 10cm .find the surface area of cylinder

Answers

Answered by garg1076

3

Step-by-step explanation:

curved surface of cylinder is: 2πrh

Radius: 10cm

so, putting r=10 in (2πrh)

2×22/7×10×h

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