Answer:
<2 =55
<3 = 125
<4 = 55
Step-by-step explanation:
1 and 3 are vertical angles and vertical angles are equal<1 = <3 = 125
1 and 2 are supplementary angles so they add to 180
<1 + <2 = 180
125 + <2 =180
<2 = 180-125
< 2 = 55
Angle 2 and <4 are vertical angles so they are equal
<2 = <4 = 55
