Question

look at the image below. what is the area of the triangle? units²

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

From the image, the base $b = 6$ and the height $h=21$.

Step3: Calculate the area

Substitute $b = 6$ and $h = 21$ into the formula: $A=\frac{1}{2}\times6\times21=63$.

Answer:

63