Question

3x+12°,5x-6°and x-3°then measure of largest angle is

Answer 1

Step-by-step explanation:

3x+12+5x-6+x-3=180 ( sum of angles of a triangle is 180)

9x+3=180

3x+1=60

x=59/3

then 3x+12=59+12=71

5x-6=277/3=92.3

x-3 = 50/3 = 16.3