Hey Soulja Boy can I get a Yah Trick yah​

Secant ac and bd intersect at point e inside f what is the measure of aed if measurements cd equals 30 a b is 50 and cb is 170

The owner of the plant nursery where you were tells you to fill 350 ml bottles from a 30 l from a fertilizer

Meg constructed triangle poq and then used a compass and straightedge to accurately construct line segment os, as shown in the figure below, which could be the measures of angles pos and angle poq?