Answer:
Angles 1, 4, 5 and 68 degrees are equal.
angles 2,3,6 and 7 equal 112 degrees
Step-by-step explanation:
This is 2 parallel lines cut with a transversal line
each line adds up to 180 degrees so 180-68 = 112
this solves both 6 and 7 with 5 being adjacent
since it is parallel lines corresponding angles are equal, hence 1,4,5 and 68 are equal, then 2,3,6,7 are equal.
