Question #38319

Question

1135 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2018-02-04T19:37:47

The length of its side is 7.1 cm.

#Volume = l e ng th * width * height#

Let x represent the length of the side. Since the length, width and height will be the same (cube):

#365 = x * x* x = x^3#

Solve for #x#:

#root(3)365 = root(3)(x^3)#

#7.1=x#

Answer 2 · 2018-02-04T19:38:21

#x=7.1cm (1dp)#

Consider a cube with length of #x" cm".#

enter image source here

The volume of the cube will be #x*x*x=x^3#

Since the volume is #365cm^3#, let #x^3=365#

#x^3=365#
#x=root3(365#
#x=7.1cm (1dp)#