When finding the volume of a triangular prism, we multiply the area of the base x the height of the prism. Find the volume of the triangular prism.
3cm 2cm 7cm
First, we need to find the area of the triangular base.
The formula for the area of a triangle is 1/2 * base * height.
In this case, the base is 3cm and the height is 2cm.
Area = 1/2 * 3cm * 2cm = 3cm²
Next, we multiply the area of the base by the height of the prism.
Volume = Area * Height = 3cm² * 7cm = 21cm³
Therefore, the volume of the triangular prism is 21cm³.