Pls help due tonight just need to show work. Answers are on the last picture pls help - right triangle applications-

Aperpendicular bisector, cd is drawn through point con ab if the coordinates of point a are (-3, 2) and the coordinates of point b are (7,6), the x-intercept of cd is point lies on cd.

Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*

Anyone know these questions? i need ,.