Math, asked by vrushaliv1976, 5 months ago

the radius of a new spear is half of the radius of the given spear find the ratio of volume of new spear to the volume of given sphere

Answers

Answered by anurag2147

0

the ratio of volume of new spear to the volume of given sphere

ratio= 4/3 π(r/2)³ / 4/3πr³ = r³/4 / r³ =1/4

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