Question

If the angle of a triangle are in the ratio of 2:3:4 find the value of each angles​

Answer 1

Answer:

Let the angles be 2x, 3x, 4x.

2x+3x+4x = 180°

9x = 180°

x = 180°/9 = 20°

x = 20°

2x = 2×20° = 40°

3x = 3×20° = 60°

4x = 4×20° = 80°

Answer 2

40,60,80

Step-by-step explanation:

Let, The angle be 2x,3x and 4x

In a Triangle,

Sum of all Angle = 180°

2x + 3x + 4x = 180°

9x = 180°

x = 20°

Therefore, The angle is 40, 60 and 80