Please Help Complementary and supplementary Angels

Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes

Which basic geometric term has no width, no length, and no thickness? line b. point c. angle d. plane

Plz a. s. a. p.the table shows the number of male and female contestants who did not win a prize. what is the probability that a randomly selected contestant won a prize, given that the contestant was female? write the probability as a percent. round to the neares tenth, if needed.