the total surface area of a cube is 294 sq m. what is the volume of this cube
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Answered by
6
TSA of cube = 294 m^2
=> 6 a^2 = 294
=> a^2 = 49
=> a = 7
Edge of cube = 7 cm
Volume of cube = Edge^3
= ( 7)^3
= 343 m^3
=> 6 a^2 = 294
=> a^2 = 49
=> a = 7
Edge of cube = 7 cm
Volume of cube = Edge^3
= ( 7)^3
= 343 m^3
PrajjwalPatil:
thanks for solved
Answered by
4
Hii friend,
TSA of cube = 294
6(Edge)² = 294
(Edge)² = 294/6
(Edge)² = 49
(Edge) = ✓49 = 7
Therefore,
Volume of the cube = (Edge)³ = (7)³ = 343 M ³
TSA of cube = 294
6(Edge)² = 294
(Edge)² = 294/6
(Edge)² = 49
(Edge) = ✓49 = 7
Therefore,
Volume of the cube = (Edge)³ = (7)³ = 343 M ³
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