SOLUTION: If the coordinate of A is 0, AR is 5 and AT is 7, what is the midpoint of RT

Algebra ->  Length-and-distance -> SOLUTION: If the coordinate of A is 0, AR is 5 and AT is 7, what is the midpoint of RT      Log On


   

Question 895296: If the coordinate of A is 0, AR is 5 and AT is 7, what is the midpoint of RT
Answer by mark_henrhiz(40) About Me  (Show Source):