the diameter and height of a right circular cone are 7 cm and 12 cm find its CSA and TSA.
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Answer:
154cm^3
Step-by-step explanation:
radius ,r = 7/2cm
hight ,h = 12cm
therefore the volume = 1/3πr^2h
1/3 x 27/7 x (7/2)^2 x 12
=154cm^3
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