Numerical value of volume of hemisphere is equal to surface area of it find the diameter
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volume of hemisphere=surface area of hemisphere
⇒2/3 pie r³= 3 pie r²
⇒2/3 r = 3
⇒ r =9/2
so, diameter= 2 radius
diameter=2*9/2
diameter=9
⇒2/3 pie r³= 3 pie r²
⇒2/3 r = 3
⇒ r =9/2
so, diameter= 2 radius
diameter=2*9/2
diameter=9
Pickeyleo:
volume of hemisphere = surface area of hemisphere
sorry it's sent by mistake
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