Physics, asked by gvaibhav1190, 1 year ago

A solid sphere of radius 7cm is cut into two equal halves

Answers

Answered by syedkamran2913
0
volume of the sphere of radius 7cm is
×7³=4×22/7×7×7×7
u can cancel out the seven and then calulate the volume
u will get 4,312cm³.
whenn it is divided innto halves it is the volume divided by 2 
=4312÷2=2156

syedkamran2913: bro im sorry i did the surface area
syedkamran2913: he formula for volume is 4/3*22/7*7*7*7
syedkamran2913: the answer is 718.6667
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