The volume of a right circular cone of height 8 cm and radius of base 3 cm is
12πcm3
24πcm3
72πcm3
48πcm3
A
48πcm3
B
12πcm3
C
24πcm3
D
72πcm3
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Solution
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Given,
Height of right circular cone h=8cm
Radius of base of right circular cone r=3cm
Thus, volume of right circular cone is given by,
V=13πr2h
∴V=13×π×32×8
∴V=24πcm3
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