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

Answer:

Height = 100cm

Step-by-step explanation:

The ratio of base and height = 3:4

Let the base is 3x and height is 4x

Now, the area of triangle = 1/2×base×height = 150cm.

1/2×3x×4x = 150

12x = 300

x = 25

So, the base = 3x = 3×25 = 75cm

Height = 4x = 4×25 = 100cm