Question

If the angle of a Δ are in the ratio 2 : 3 : 4. Determine the three angles​

Answer 1

Answer:

40°,60°,80°

Step-by-step explanation:

Hope it helps you

2x+3x+4x=180°

9x=180°

x=180°/9

x=20

if x=20

then 2x will be= 2×20

and 3x will be =3×20

same as 4x =4×20