Download Congruent Triangles Graphic Organizer

Term/Postulate
Side – Side - Side
Included Angle
Congruent Triangles Graphic Organizer
Abbreviation
Definition/Explanation
If 3 sides of 1 triangle are
congruent to 3 sides of
SSS
another triangle, then
the 2 triangles are
congruent.
In a triangle, the angle
formed by two sides is
A
the included angle for
those two sides.
Side-Angle-Side
SAS
Included Side
S
Angle – Side Angle
ASA
Angle-AngleSide
AAS
If 2 sides and the
included angle of one
triangle are congruent to
2 sides and the included
angle of another
triangle, then the 2
triangles are congruent.
Suppose you were given
the measures of two
angles in a triangle. This
refers to the side between
them.
If 2 angles and the
included side of one
triangle are congruent to
2 angles and the included
side of another triangle,
then the 2 triangles are
congruent.
If 2 angles and one nonincluded side of one
triangle are congruent to
2 angles and one nonincluded side of another
triangle, then the 2
triangles are congruent.
Picture
Example