find the volume and surface area of a sphere whose radius is 5m
nomaanmohammad:
2.5
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Answered by
15
Heya !!
Radius of sphere ( R ) = 5 m
Volume of sphere = 4/3 × πR³
=> 4/3 × 22/7 × 5 × 5 × 5
=> ( 4 × 22 × 25 × 5 ) / ( 21 )
=> 11000/21
=> 523.80 m³
And,
TSA of sphere = 4πR²
=> 4 × 22/7 × 5 × 5
=> ( 4 × 22 × 25 )/ 7
=> 2200/7
=> 314.28 m²
Radius of sphere ( R ) = 5 m
Volume of sphere = 4/3 × πR³
=> 4/3 × 22/7 × 5 × 5 × 5
=> ( 4 × 22 × 25 × 5 ) / ( 21 )
=> 11000/21
=> 523.80 m³
And,
TSA of sphere = 4πR²
=> 4 × 22/7 × 5 × 5
=> ( 4 × 22 × 25 )/ 7
=> 2200/7
=> 314.28 m²
Answered by
3
Hiiii
À=314.16m2
R =radius
À=314.16m2
R =radius
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