Misty has 84 photos from her vacation and 48 photos from a class outing she wantsto put all the photosin an album with 4 photos on each page how many pages foes she need?

In the picture below, line pq is parallel to line rs, and the lines are cut by a transversal, line tu. the transversal is not perpendicular to the parallel lines. note: figure is not drawn to scale. which of the following are congruent angles?