SOLUTION: Verify that the quadrilateral with vertices P(-2,2), Q(13,7) and R(5,1) is a trapezoid

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: Verify that the quadrilateral with vertices P(-2,2), Q(13,7) and R(5,1) is a trapezoid      Log On


   

Question 765553: Verify that the quadrilateral with vertices P(-2,2), Q(13,7) and R(5,1) is a trapezoid
Answer by tommyt3rd(5050) About Me  (Show Source):
You can put this solution on YOUR website!
where is the 4th coordinate...please repost with a clear and complete question :)