PLEASE HELP Two poles at the end of a swing set form a triangle with the ground. Each pole is ten feet long and forms a 45 degree angle with the ground. What is the height of the swing set?

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.

For the equations below which statement is true ?

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?