Question

Select all pairs of corresponding angles. Assume the lines are parallel.
https://media.glynlyon.com/g_pal_2012/6/img_transversals10.gif
1 and 5
1 and 6
2 and 5
2 and 6
3 and 7
3 and 8
4 and 7
4 and 8
none

Answer 1

1 &5
2&6
3&7
4&8