the height of a cone is 14 cm and the area of its base is321 cm sq.find the volume.
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SOLUTION:-
Given:
Height of the cone is 14cm.
Area of its base= 321cm²
Since,
We know that base of right circular cone is circular.So,
area of base=area of circle= πr²
Find radius:
Radius= 10.10cm
Now,
Find volume:
We know that volume of cone=1/3πr²h:
So,
Volume of the right circular cone required= 1496.14cm³.
Hope it helps ☺️
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