find the volume, csa and tsa of cone having radius 35cm and height 12cm
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=volume =πr^2h
22/7*35*35*12
22*5*35*15
=46200cm^2
tsa=2πr(h+r)
2*22/7*35(12+35)
2*22*5*47
=10340
hope it will help u
22/7*35*35*12
22*5*35*15
=46200cm^2
tsa=2πr(h+r)
2*22/7*35(12+35)
2*22*5*47
=10340
hope it will help u
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