Question

Area of a triangle $ABC$, with base $BC=3cm$ and height $AD=4cm$ is:

• A. $12cm$
• B. $12c{m}^2$
• C. $6cm$
• D. $6c{m}^2$

Answer 1

The correct option is D $6c{m}^2$

We know that area of a triangle = $\frac{1}{2}bh$

Given $b=3cm$ and $h=4cm$

$Areaofgiventriangle=\frac{1}{2}\times 3\times 4$

$=6c{m}^2$