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Find the surface area of the cone. h = 12 ft, r = 5ft, l = 13 ft

Find the surface area of the cone. h = 12 ft, r = 5ft, l = 13 ft
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Find the surface area of the cone. h = 12 ft, r = 5ft, l = 13 ft

User Tierra
by
8.7k points

2 Answers

2 votes

Answer:

total surface area is 267.14

User Haferje
by
7.6k points
2 votes

Answer:

90π ft^2.

Explanation:

SA = πr(r + l)

= 5π(5 + 13)

= 90π

User Ankit Chaudhary
by
8.2k points
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