the lateral surface area of a cube is 100m square . what is the volume of the cube ..
Answers
Answered by
20
CSA of cube = 100 cm.
4( Side)² = 100
( Side)² = 100/4
( Side)² = 25
Side = √25
Side = 5 m.
Therefore,
Volume of cube = ( Side)³
=> (5)³
=> 125 m³.
4( Side)² = 100
( Side)² = 100/4
( Side)² = 25
Side = √25
Side = 5 m.
Therefore,
Volume of cube = ( Side)³
=> (5)³
=> 125 m³.
Answered by
10
lateral surface area of cube is 4a^2 is 4a^2 =100 so a^2= 25 so a=5 m and volume of cube is a^3 so volume of cube is 125 m ^3
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