Question

find the area of the following triangle:

Explanation:

Step1: Recall area formula

The area formula for a triangle is $A=\frac{1}{2}bh$, where $b$ is the base and $h$ is the height.

Step2: Identify base and height

For the given right - triangle, the base $b = 30$ and the height $h=16$.

Step3: Calculate the area

Substitute $b = 30$ and $h = 16$ into the formula: $A=\frac{1}{2}\times30\times16$. First, $30\times16 = 480$, then $\frac{1}{2}\times480=240$.

Answer:

240