Question

Find the area of triangle whose base is 4 cm and height of triangle is 12 cm.

• A. $24c{m}^2$
• B. $12c{m}^2$
• C. $18c{m}^2$
• D. $Noneofthese$

Answer 1

The correct option is A

$24c{m}^2$

$Areaoftriangle=\frac{1}{2}\times base\times height$

Given, base = 4 cm

height = 12 cm
$=\frac{1}{2}\times 4cm\times 12cm$
$=24c{m}^2$