HELP!!BC=
Round your answer to the nearest hundredth.
C
A
50
3
B

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.)

Determine the number of girls in a math class with 87 boys if there are 25 girls for every 75 boys

Find the distance between (0,5) & (-4,2)