Question

1.) name a pair of alternate interior angles.
A. <3 and <4
B. <1 and <6
C. <3 and <6
D <5 and <6

2.) if m<4=105, then what is m <8
A. 105
B. 75
C. 175
D. 25

Answer 1

1.c
2.a
c because they are on the inside and on alternate sides, and a because they are corresponding angles.

Answer 2

1) here alternative interior are 3 and 6 or 5 and 4. Choose answer C
2) 4 and 8 are corresponding angles (and lines are parallel), so they are equal. Choose A