Question

In the angle of a triangle the ratio
2:3:4 then
largest angle will be
degree? please explained
also​

Answer 1

Answer:

80

Step-by-step explanation:

3x+2x+4x=180 (angle sum property)

9x = 180

x= 180/9

=20

the largest angle is 4x = 4 x 20

=80

Answer 2

Answer:

largest angle is 80°

Step-by-step explanation:

let angles of triangle be 2x, 3x, 4x.

sum of all angles of a triangle = 180°

2x + 3x + 4x = 180°

9x = 180°

x = 20°

smallest angle = 2x = 2*20 = 40°

middle angle = 3x = 3*20 = 60°

largest angle = 4x = 4*20 = 80°