Math, asked by sauravkandpal788, 4 days ago

If the height of the cylinder I is 21xm then volue of is

Answers

Answered by amishagoswami273

0

Step-by-step explanation:

CSA of cylinder =2πrh

⇒2×

7

22

×r×21=957

⇒r=

2×22×21

957×7

=7.25cm

⇒d=2r=14.5cm

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