Question

the sum of two adjacent angles is 150 degree and the angles are in the ratio of 2:3 find the angles??
pls

Answer 1

Answer:

2x+3x=150

5x=150

x=150/5

x=30

2 (x)=2(30)=60

3 (×)=3 (30)=90

the angles are 60 and 90