the circumference of base circle of a cylinder 30.8m .its height is 15m . the curved surface area of the cylinder is _______
the circumference of base circle of a cylinder 30.8m .its height is 15m . the curved surface area of the cylinder is _______
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Answer:
462
Step-by-step explanation:
circumference = 2*pi*r= 30.8 m
csa of cylinder = 2*pi*r*h =30.8* 15= 462