Question

C.S.A of a cylinder whose r = 7m and h = 15m

1) 660m²

2) 360m²

3) 210m²​

Answer 1

Answer:

The answer will be 660 m^2.

Answer 2

Answer:

CSA of cylinder= 2πrh

Here,

r= 7m

h= 15m

CSA = 2πrh

= 2 × 22/7 × 7m × 15m

= 660m²

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