the redius of a right cylinder is 14cm and hight is 20cm. find it's curved surface area and volume.
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Answered by
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r=14
h=20
C.S.A = 2 pi r h
2× 22/7× 14×20
44×40 = 1760cm square
volume = pi r^2 h
22/7× 14×14 ×20
22×2××14×20
44×14×20= 12320cm cube
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h=20
C.S.A = 2 pi r h
2× 22/7× 14×20
44×40 = 1760cm square
volume = pi r^2 h
22/7× 14×14 ×20
22×2××14×20
44×14×20= 12320cm cube
hope it helps you.
please mark it as brainliest.
Answered by
0
hence the answer is 12320cm^3
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