Question

Find the angles of a triangle whose ratio is 4:3:2

Answer 1

Step-by-step explanation:

we know that the sum of all angles of a triangle is 180degree.

it is given that the angles of a are in the ratio of 4:3:2.

let us take the angles of a triangle is 4x,3x, and 2x.

so by angle sum property,4x+3x+2x=180

9x=180

x= 180/9

x=20

putting the value of x we get,

4x=4×20=80degree

3x=3×20=60degree

2x= 2×20=40degree

Therefore,the angles of the triangle are 80degree,60degree,40degree