Question

Find the area of triangle whose sides are 12,13,5 m?​

Answer 1

ANSWER :

Observing the sides of triangle we can say it's a Right Triangle.

$\sf \: {12}^{2} + {5}^{2} = {13}^{2}$

Hance, if we took the length 12m as hight then the side 5m is base

As we know the formula of the area of triangle

$\sf area \: of \: triangle = \frac{1}{2} \times hight \times base$

Putting value,

$\sf \: area = \frac{1}{2} \times 12 \times 5 {m}^{2} \\ \sf = 30 {m}^{2}$