Math, asked by SGRV2585, 9 months ago

C.S.A of cylinder is 176cm square and its height is 21cm . Calculate the radius

Answers

Answered by sureshdhanvai3123

1

Answer:

C. S. A of cylinder =176sq. cm

h=21 cm.

C. S. A. of cylinder =

$2\pi \: rh$

176=2x22/7xrx21

r=176x7/22x2x21

r=1.3333......

r=1.33 or 1.3

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