What is the total volume of sphere, if two spheres of each 3cm radius are recast and made as one?
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Total Volume of Sphere = 75.36 cu.cm
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Step-by-step explanation:
Volume of a sphere = ( 4 / 3 ) π r ^3
=( 4 / 3 ) x ( 22 / 7 ) x ( 3 ^3 )
=( 4 / 3 ) x ( 22 / 7 ) x ( 27 )
=( 4 x 22 x 27 ) / ( 3 x 7 )
=( 2376 ) / ( 27 )
= 88 cm^3
Volume of two sphere = 88 + 88
=176 cm^3
∴ Volume of the recasted Sphere = 176 cm^3
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