Question

One third of the sum of two angle is 60 degree one fourth of their difference is 28 degree find the angles

Answer 1

Step-by-step explanation:

1. x1+x2 /3 = 60
2. x1+x2 = 180
3. x1-x2 /4 = 28
4. x1-x2 = 112
5. add two equations
6. 2x1= 292
7. x1 = 146
8. 146+x2= 180
9. x2= 180-146
10. x2=34