Answer:
5.
<1,<3,<5,<7 are 105
<2,<4,<6,<8 are 75
6.
angles 1&3 is vertical angles
angles 8&2 is alternate exterior
angles 4&6 is alternate interior
angles 2&6 is corresponding
angles 2&7 is same side exterior
angles 3&6 is same side interior
Step-by-step explanation:
