Question

find the volume of a cube of side 9 CM in cube metres.​

Answer 1

Answer:

729 metre cubic

Step-by-step explanation:

volume of cube = a^3

volume of cube = 9×9×9

volume of cube = 729 metre cubic

Answer 2

Given

Side of a cube is a=9 cm=0.09 m

Volume of cube is a

3

=(0.09)

3

=(9×10

−2

)

3

=729×10

−6

=0.729×10

−3

m

3