Question

Iwo cubes
, each of volume 729 cm are joined end to end. Find the surface area of the resulting cuboid.
The volume of a cube is 1728 cm. Find its total surface area.
14. The outer dimensions of a closed wooden box are 16 cm by 12 cm by 8 cm. Thickness of the wood is
1 cm. Find the total cost of the wood required to make box, if 1 cm of wood costs 2.50.
ding doors​

Answer 1

Iwo cubes

, each of volume 729 cm are joined end to end. Find the surface area of the resulting cuboid.

The volume of a cube is 1728 cm. Find its total surface area.

14. The outer dimensions of a closed wooden box are 16 cm by 12 cm by 8 cm. Thickness of the wood is

1 cm. Find the total cost of the wood required to make box, if 1 cm of wood costs 2.50.

ding doors