# Find the height of a triangle with a base of 7 cm and area 14 cm squared?

The area of a triangle is given by $A = \frac{1}{2} b h$ where $b$ is the base and $h$ is the height. We can rearrange this to make $h$ the subject: $h = \frac{2 A}{b} = \frac{2 \times 14}{7} = 4$ units.