Math, asked by ms8802129617, 7 months ago

a right circular cylinder of radius R =7cm just encloses a sphere. (1) find surface area of the sphere (2) curved surface area of the cylinder

Answers

Answered by anushkapaswan84

0

Answer:

as,a right circular cylinder of radius R =7cm just encloses a sphere

radius of sphere=7cm

surface area of sphere=4πr²

=4*(22/7)*7²

=616cm²

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