Question

the volume of the cube is 729 cubic cm. find its side​

Answer 1

Answer:

volume of cube =a^3

given volume is 729...

therefore,..729=a^3

a=9

Answer 2

Answer:

9 cm

Step-by-step explanation:

given that,

volume of a cube = 729 m³

we know that,

volume of cube = a³

where a is the side of the cube,

so,

according to the question,

a³ = 729

so,

a = 9 cm

side of cube = 9 cm

____________________

Extra information

_total surface area of cube

5a²

where,

a = side of cube

a = side of cubelateral surface area of cube

4 × side²

Volume of cube = length³

diagonal = √3(a)

where ,

a is the side of cube