Question

The volume of a solid cube is 1700m3.

Work out the surface area.
Give your answer rounded to 1 DP.

Answer 1

849.7m2

Explanation:

L= length

SA = surface area

volume = L x L x L

1700= L x L x L

find cube root

=11.93m

round off to 1 dp

=11.9m

SA= 6( L x L)

= 6( 11.9 x 11.9)

=6(141.61)

=849.66m2

round off to 1 dp

=849.7m2