Math, asked by lucy8969, 11 months ago

The surface area of a cube is 684cm square find its volume

Answers

Answered by devanshigusain10
0

Answer:

114√114cm³

Step-by-step explanation:

  • SURFACE AREA OF CUBE  = 684cm²

                                           684=6a²

                                          684/6=a²

                                               114=a²

                                          √114cm=a

  • VOLUME=a³

                 =(√114)³

                  =114√114 cm³                                

Answered by durga2004
0

Answer:

1218,2cm³

Step-by-step explanation:

surface area of cube 684cm

find the volume

volume =V=a³

find the a value

a=√A/6

a=√684/6

a=√114

a=10.677

a=10.68         ∴cube a=10.68

volume of cube =a³

=10.68³

1218.186

1218.2cm³

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