the radius of a cone is 3cm and vertical is 4 cm.find the CSA of cone
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Answered by
0
Answer:
So, CSA of this cone, =722×3×5=47.
Answered by
1
Answer:
65.94
Step-by-step explanation:
1 . CSA of the cone =πrl (where r = radius,l=slant
line of cone)
2 . 3.14×3×4
3 . 65.94cm
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