Question

The area of a triangle whose base is $6cm$ and height $4cm$ is

• A. $24{cm}^2$
• B. $12{cm}^2$
• C. $6{cm}^2$
• D. $16{cm}^2$

Answer 1

The correct option is B $12{cm}^2$

area of triangle$=\frac{1}{2}\times base\times height$

$=\frac{1}{2}\times 6\times 4$

Area $=12c{m}^2$