Math Open Reference
Search >
Home
Contact
About
Subject index
Feedback
data-ad-format="horizontal">
About these
ADVERTISEMENTS
Congruence
Introduction to congruence - definition of 'congruent'
Congruent Line Segments
Congruent Angles
Congruent Triangles
Congruent Triangles - introduction
The acronym CPCTC
Test for congruence - SSS (side side side)
Test for congruence - ASA (angle side angle)
Test for congruence - SAS (side angle side)
Test for congruence - AAS (angle angle side)
Test for congruence - HL (hypotenuse leg, of a right triangle)
Test for congruence - Why AAA doesn't work
Test for congruence - Why SSA doesn't work
Congruence of rotated triangles
Congruence of reflected triangles
Congruence of triangles with a common side
Congruent Polygons
Congruent Polygons - introduction (inc correspond parts)
Tests for polygon congruence
(C) 2011 Copyright Math Open Reference. All rights reserved