Isosceles Right Triangles
with a Common Vertex at the Right Angle


Consider isosceles triangles AXB and CXD with right angles at X.

 


 

 

Construct segments AD and BC


Show that these two segments are always congruent.

Show that the lines along which these segments lie are always perpendicular.

Note that the segments AD and BC do not always intersect. For example:


or

 


Return to the EMAT 4600/6600 Page