Math, asked by sk997934, 11 months ago

A right circular cylinder just encloses a sphere of radius 3.5 cm. Find the curved surface
area of the cylinder

Answers

Answered by mab66718

8

Answer:

154cm^2

Step-by-step explanation:

CSA=2πrh

r=3.5

h=2r=7

2*22/7*3.5*7. (7 Gets cancelled)

so, 44*3.5

so, CSA=154 cm square

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