I need help!
Determine the area and perimeter of the quadrilateral below.

Geometry ? i don't know how to do any of these.

Arestaurant gives out a scratch-off card to every customer. the probability that a customer will win a prize from a scratch-off card is 25%. design and conduct a simulation using random numbers to find the experimental probability that a customer will need more than 3 cards in order to win a prize. justify the model for your simulation, and conduct at least 10 trials.

It says factor each expression completely 8y+48