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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Vijendran Selvarajah asked Sep 20, 2023

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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?

Mathematics
college

Vijendran Selvarajah asked Sep 20, 2023

by Vijendran Selvarajah

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16 votes

Answer:

area=2πr

= 22/7*15

= 47.142

Anna K answered Sep 25, 2023

by Anna K

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