Question

The measures of angles of a triangle are in the ratio 2:3:4.Find the measure of all angles of a triangle. ​

Answer 1

Answer:

Step-by-step explanation:

Let x be the measure of the angle

2x + 3x + 4x = 180

9x = 180

x = 180/9

x = 20

Now,

2x = 2*20=40

3x = 3*20=60

4x = 3*20= 80

Answer 2

Answer:

40,60,80

Step-by-step explanation:

suppose the measure three angles = 2x, 3x, 4x

A/q 2x➕3x➕4x➕ =180 [angle sum property of triangle ]

9x=180

x=180/9

x=20

Therefore the measure of all angle are

2✖20=40 , 3✖20=60 ,4✖20=80