Question

Find the area of a triangle with a base length of 3 units and a height of 4 units.3 square units06 square units07 square units8 square units

Answer 1

The Area of the triangle is given as

`\begin{gathered} A=(1)/(2)* base* height \\ \text{where} \\ \text{base}=3\text{units} \\ \text{height}=4\text{units} \end{gathered}`

By substitution, we will have the area to be

`\begin{gathered} A=(1)/(2)*3*4 \\ A=(12)/(2) \\ A=6\text{ square units} \end{gathered}`