Question

the angles of the triangle in the ratio 2:3:4when the angles are​

Answer 1

Answer:

Let the angles be -2x ,3x and 4x

$So, 2x+3x+4x= 180°$

$⟹9x=180°$

$⟹x= \frac{180}{9}$

$So,x=20°$

So, 2x = 2×20 =40°

3x= 3×20=60°

and 4x = 4×20 =80°