that's cylindrical cup sheesh.
the area of the circular base, is just the area of a circle.
pi r^2
the curved surface is just the circumference times the height:
2pi r h
Now just plug in your values for r and h
A cylinder cop has a circular base of radius 7cm & height of 10cm taking 22/7(a)calculate it curved surface(b)d area of it circular base
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A cylindrical cup as a circular base of radius 7 cm and height of 10 cm take pie as 22/7 calculate the curved surface area and the area of the circular base
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