Find perimiter and i want a real answer and ill give u good plz real answer

Assume cd | ab are parallel. find m2. a) x= 50° (b) x = 70° c) x = 30° d) x = 60

When a rectangle is dilated, how do the perimeter and area of the rectangle change?

East black horse $0.25 total budget is $555 it'll cost $115 for other supplies about how many flyers do you think we can buy