Question

if the area of triangle is 150m and the ratio of the base and the height is 3:4 then find its height​

Answer 1

IDK IDK IDK IDK IDK IDK IDK IDK IDK IDK IDK IDK IDK IDK IDK IDK

Answer 2

Given:-

• Area of triangle = $\sf{{150}^{2}}$
• Ratio of the base and the height is = 3:4

To Find:-

• Find its height =?

Formula used here :-

$\sf{\frac{1}{2}×base× height}$

Solution:-

Let the base be 3x and height be 4x respectively.

Area of triangle = $\sf{{150}^{2}}$

According to the question,

$\sf\implies{\frac{1}{2}}$ ×3x × 4x = 150

$\sf\implies{{4x}^{2}}$ = 150

$\sf\implies{x}$ = $\sf{\sqrt{25}}$

$\sf\implies{+_ 5}$

On putting the value of x= 5 m

Height = 4× 5

Hence, we get height = 20m.