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The radii of sphere is 2r.find …

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The radii of sphere is 2r.find its volume

Posted by Tushar Bidhuri 4 years, 10 months ago

CBSE > Class 09 > Mathematics

2 answers

Yogita Ingle 4 years, 10 months ago

Volume of sphere = 4/3 π R*(3)

Here R = 2r

Volume of sphere = 4/3 π (2r)*3

Volume =( 4/3 )8π r*(3)

Volume of sphere = 32/3 π r*3

Aditya Kumar 4 years, 10 months ago

Sometimes we afraid of these questions because of these types of data so it is very simple student radii -2r 4/3×22/7×8r^3 88/21×8r^3

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