Show that (7,9) (3,-1) (-3,3) are the vertices of a right isosceles triangle... Share with your friends Share 0 Pooja answered this Follow the given link for the similar query : https://www.meritnation.com/ask-answer/question/5-2-are-the-vertices-of-an-isosceles-right-angled-tria/coordinate-geometry/5516643 0 View Full Answer Gaurav Shrivastava answered this plz cheak the question again plz 0