Help me plz will give BRIANLY!! Segments AB and CD coincide.

Aresearch group wants to find the opinions’ of city residents on the construction of a new downtown parking garage. what is the population of the survey downtown shoppers downtown visitors downtown workers city residents

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out

Segment an is an altitude of right δabc with a right angle at a. if ab = 2, squared 5 in and nc = 1 in, find bn, an, ac.