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The roof of a tower in a castle is shaped like a cone. The height of the roof is 30 ft, and the radius of the base is 15 ft. What is the surface area of the roof?
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21 votes
The roof of a tower in a castle is shaped like a cone. The height of the roof is 30 ft, and the radius of the base is 15 ft. What is the surface area of the roof?

User Chris Hynes
by
4.8k points

1 Answer

10 votes

Answer:

area=2πr

= 22/7*15

= 47.142

User Bhavna Raghuvanshi
by
4.5k points
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