13-14 yr olds only tho

What is the length of the segment joining the points at (4,5) and (6,-2) round to the nearest tenth if necessary

Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list

Are the corresponding angles congruent? explain why or why not.