The area of the parallelogram is the same as the area of the trapezium. Calculate the value of $h \mathrm{in} \mathrm{cm}$.

 

Work out the volume (in ${\mathrm{cm}}^3$) of triangular prism given.

Work out the volume (in ${\mathrm{cm}}^3$) of triangular prism given.

Find the difference between the volumes (in ${\mathrm{cm}}^3$) of these two prisms.

Two prisms have the same volume. Find the height (in $\mathrm{cm}$) of prism B.

Work out the surface area of each cuboid and then write them in the correct column in the table.

The diagram shows a net of a triangular prism drawn on a $1 \mathrm{cm}$ square grid. Work out the surface area (in ${\mathrm{cm}}^2$) of the prism.

The diagram shows the net of a triangular prism. Work out its surface area (in ${\mathrm{cm}}^2$).

The diagram shows the net of a solid shape. Work out the surface area (in ${\mathrm{cm}}^2$) of the solid. (Triangular prism)