The points 1 3 9 9 and 9 3 form the vertices of a right tria
     The points (-1, -3), (-9, -9), and (-9, -3) form the vertices of a right triangle  a) In a Cartesian coordinate system, draw an accurate picture of the right triangle Be sure to correctly label all vertices.  b) Find the length of the hypotenuse of the right triangle.  c) Find the midpoint of the hypotenuse and verify that it is equidistant from each of the vertices.  d) Find the equation of the circle that circumscribes the right triangle 
  
  Solution
hypotenuse=sqrt((-1+9)2+(-3+9)^2) = 10
midoint = ((-1-9)/2,(-3-9)/2) = (-5,-6)
And that\'s the answer .

