Question

the angles of a triangle are in the ratio 2:3:4. Find the measure of each angle of a triangle​

Answer 1

Answer:

The angle sum property of a triangle is 180° so,

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

2x+3x+4x=180°

9x=180°

x= 180/9

x=20°

so the first angle will be 2×20=40°

sec ang=3×20=60°

third ang=4×20=80°

Hope it helps you :)

Answer 2

Answer:

40,60 and 80

Step-by-step explanation:

let Angel's of triangle are 2x,3xand4x.

A+B+C=180

2x+3x+4x=180

9x=180

x=180/9=20

substitute value of x in angles of triangle then we get

A=40

B=60

C=60