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MrRissso [65]
3 years ago
9

What is the total surface area of the cone?

Mathematics
1 answer:
Ymorist [56]3 years ago
7 0
T.S.A. = pi (7) (24) + pi (7)^2 = 168pi + 49pi = 217 pi cm^2 = more or less 681,73 cm^2
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