Math, asked by vinniiee, 1 year ago

if the circumference of base of cylinder is 15cm and its height is 2cm what will be its csa

Answers

Answered by Ashu193
1
CSA=πr^2h hence answer is 30cm.square
Answered by billasruthi2000
1
circumference=15cm
we know that generally circumference=2*pi*r
=>2*pi*r=15
r=2.386
csa of a cylinder is given by 2*pi*r^2
                                                 =2*(22/7)*(2.386)^2
                                                 =35.78 cm^2
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