The base of triangle is b = 12 and height is h = 5.
The formula for the area of triangle is,
[tex]A=\frac{1}{2}\cdot b\cdot h[/tex]
Substitute the values in the formula to determine the area of triangle.
[tex]\begin{gathered} A=\frac{1}{2}\cdot12\cdot5 \\ =6\cdot5 \\ =30 \end{gathered}[/tex]
So area of triangle is 30.
