Question

write an equation for the area, a, of the triangle shown. a = 1/2·10·6. now find the area of the triangle. a = m²

Explanation:

Step1: Recall area formula

The formula for the area of a triangle is $A=\frac{1}{2}\times base\times height$. Here the base is 6 m and the height is 10 m.

Step2: Substitute values

Substitute base = 6 m and height = 10 m into the formula: $A=\frac{1}{2}\times6\times10$.

Step3: Calculate

First, $\frac{1}{2}\times6 = 3$, then $3\times10=30$.

Answer:

$30$ m²