What is the area of the triangle shown

To calculate the area of a triangle, you can use the formula A = (1/2) * base * height.

Assuming the base of the triangle is 5 units and the height is 4 units, the area would be:

A = (1/2) * 5 * 4
A = 10 square units

Therefore, the area of the triangle shown is 10 square units.