Question

is the radius is 5cm and the height is 15 cm what is the surface? what is the volume?

Answer 1

Step-by-step explanation:

Q. Find the volume and surface area of a cylinder whose height is 15 cm. The radius of the circular base is 5 cm.

A: Volume of cylinder = pi×r^2×height

Where r is the radius and h is the vertical height

So

V = pi * (5)^2*15

= 375 pi

= 1178.097 cm^3

Surface area

= 2pi(radius)^2+2pi(radius)(height)

= 2pi (25)+ 10pi (15)

= 200 pi

= 628.32 cm^3

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