The fences will be aligned with the exterior angles 1 and 2. What are some other relationships you can see between 1,2,a, and b? (2 points) PLEASE HELP

1.8.4

Select the best attribute for the angle pair formed by two parallel lines intersected by a transversal.

Given the choice between receiving $1.000.000 in one month or a single penny-doubled everyday for the period of one month; which option would you choice? show your work to support your answer. (assume that 1 month=30 days)

Determine whether the quadrilateral below is a parallelogram. justify/explain your answer (this means back it up! give specific information that supports your decision. writing just "yes" or "no" will result in no credit.)