The figure shows a rectangular container with a square base of area 9 m
2. The area of the shaded face is 12 m
2.
- What is the height of the container?
- Valen filled 13 of the container with water. Find the volume of the water.
(a)
Length of the base of the container
= √9
= 3 m
Height of the container
= 12 ÷ 3
= 4 m
(b)
Volume of water = Base area x Height
Volume of water
=
13 x Base area x Height
=
13 x 9 x 4
= 12 m
3 Answer(s): (a) 4 m; (b) 12 m
3