TRIANGLE CONGRUENCE

1
TRIANGLE CONGRUENCE
2
SSS CONGRUENCE THEOREM

• SSS-SIDE,SIDE,SIDE
• If 3 sides of a triangle are congruent to 3 sides
  of another triangle, then the triangles are
  congruent.
• ABC are congruent to DEF

A
D
C
B
E
F
3
SAS CONGRUENCE THEOREM

• SAS-SIDE ANGLE SIDE
• If 2 sides and the included angle of one triangle
  are congruent to the 2 sides and included angle
  of another, then the triangles are congruent.
• AKJ are congruent to XCD

X
A
J
D
K
C
4
ASA CONGRUENCE THEOREM

• ASA-ANGLE SIDE ANGLE
• If 2 angles and the included side of the square
  are equal to the two angles and include side of
  another triangle, then triangles are congruent.
• CHG is congruent to PQR

G
R
C
H
Q
5
AAS CONGRUENCE THEOREM

• AAS- ANGLE ANGLE SIDE
• If two angles and the non-included side are
  congruent to two angles and the non-included side
  of another triangle, then the triangles are
  congruent.
• ABC is congruent to YZX

A
Y
B
C
X
Z
6
Quiz

• Name the theorem
• SSS theorem
• Name the theorem
• 2. SAS theorem

7
Quiz

• Name the theorem
• 3. ASA theorem
• Name the theorem
• 4. AAS theorem