SOLUTION: A circus tent is in the shape of a cone on the top of the cylinder whose height is 3 m and its diameter is 105 m, slant height of the cone is 63 m. How much is the total area

Question 327624: A circus tent is in the shape of a cone on the top of the cylinder whose height is 3 m and its diameter is 105 m, slant
height of the cone is 63 m. How much is the total area of the canvas used to make this tent?

Answer by mananth(16949) (Show Source): You can put this solution on YOUR website!
total area of canvas = area of cylinder + area of cone
Area of cylinder = 2*pi*r*h
=2*pi*52.5*3
=989.6 sq.meters
..
area of cone = pi*r*s
=pi*52.5*63
=10390.81
total canvas needed = 989.6+10390.81
=11,380.41 sq.meters
RELATED QUESTIONS
The diameter of the base of a cone is 14cm and its slant height is 25cm.what is its... (answered by mananth)

Find the total area of a cone whose slant height is 6 units and whose diameter is 4... (answered by Greenfinch)

Find the radius of a cone whose lateral surface area is 2900π m2 and whose slant... (answered by Greenfinch)

A tent of height 77dm is in the form of a right circular cylinder of diameter 36m and... (answered by josgarithmetic)

A tent of height 77dm is in the form of a right circular cylinder of diameter 36m and... (answered by Alan3354)

I need some help on a few question preaping for a test 1. find the circumferenc of a... (answered by sarah_adam)

Determine the total surface area in square meters of a grain silo with cylindrical shape... (answered by greenestamps)

A rocket consists of a right circular cylinder of height 20 m surmounted by a cone whose... (answered by greenestamps)

A rocket consists of a right circular cylinder of height 20 m surmounted by a cone whose... (answered by mananth)