Question

The measure of angles of a triangle are in ratio 5:6:7. Find the measure of each angles of the triangle...

And tell me how to find ratio!!..​

Answer 1

Step-by-step explanation:

let angle 1=5x

angle 2= 6x

angle 3= 7x

using ASP of ∆,

angle 1+2+3=180°

5x+6x+7x=180°

18x=180°

x=180/18

x=10°

angle 1= 5x

5×10=50°

angle 2=6x

6×10=60°

angle 3=7x

7×10=70°