Step-by-step explanation:
for given cone:
h = 3 ft, r = 3 ft
Let l be the Slant height of cone.

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Use Pythagoras' theorem:
a^2 + b^2 = c^2
Sub the values in:
10^2 + 10^2 = c^2
200 = c^2
Square root to find the answer:
c = 14.14
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Answer:
1236
Step-by-step explanation:
Answer:
Step-by-step explanation:
C is the right answer