Skills Practice Workbook - Glencoe

5–4
NAME DATE PERIOD
Skills Practice
Congruent Triangles
Name the congruent angles and sides for each pair of congruent triangles. Then draw
arcs and slash marks to show the congruent angles and sides.
1. 2.
A X
C
�ACE � �XYZ �MNO � �CBA
�A � �X, �C � �Y, �E � �Z, �M � �C, �N � �B, �O � �A,
A�C� � X�Y�, C�E� � Y�Z�, A�E� � X�Z� M�N� � C�B�, N�O� � B�A�, M�O� � C�A�
3. N
4.
D
E
B Z
B
Z Q
�BDE � �ZNQ �TRI � �ZAC
�B � �Z, �D � �N, �E � �Q, �T � �Z, �R � �A, �I � �C,
B�D� � Z�N�,D�E� � N�Q�,B�E� � Z�Q� T�R� � Z�A�,R�I� � A�C�,T�I� � Z�C�
Complete each congruence statement.
5. C
B
6.
A X R
�CAX � � ? BRX �ZWO � � ? ARO
7. 8.
A
B
D
�MAB � � ? MCD �EIX � � ? OIY
9. 10.
Y
M
C
E
A B
L
D C
X Y
�ABD � � ? CDB �LMO � � ? CBA
© Glencoe/McGraw-Hill 28 Geometry: Concepts and Applications
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