Question

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

Answer 1

Answer:

40, 60, 80

Explanation:

2× + 3× + 4× =180

9×=180

×=20

Answer 2

Answer:

40 , 60 and 80 respectively.

Explanation:

Let the ratio constant be 'k'

We know :

Sum of interior angle of triangle is 180.

2 k + 3 k + 4 k = 180

9 k = 180

k = 20

Therefore , three angles of triangle are 40 , 60 and 80 respectively.