Question

the volume of the largest right circular cone that can be cut out from a cube of edge of 4.2 cm is
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Answer 1

Answer:

Heya..

r = 4.1/2

= 2.1 cm

h = 4.2 cm

Volume of cone = 1/3 pi r ^ 2h

= 1/3 × 22 × 7 × 2.1 × 2.1 × 4.2

= 19.404 cm3