1. Symmetry and Congruence
Name: _________________________________
Symmetry and Congruence
Directions: Read each question below. Circle the letter of the best answer.
Which is a line of symmetry?
A. AB only
B. ST only
C. both AB and ST
D. neither AB or ST
3. Which is a line of symmetry?
A. GH only
B. JK only
C. both GH and JK
D. neither GH or JK S G R J K A B T H
2. Which is a line of symmetry?
A. EF only
B. MN only
C. both CD and EF
D. both EF and MN
4. Which is a line of symmetry?
A. ST only
B. QR only
C. VW only
D. All are lines of symmetry. E Q M W D C S T N F V R

2. M H 5. Which is a line of symmetry? A. AB only B. YZ only
C. both AB and YZ
D. neither AB or YZ
8. Which is a line of symmetry?
A. both PQ and VZ
B. both YZ and PQ
C. VW only
D. All are lines of symmetry. Y P Z A B V W Z Y Q
6. Which is a line of symmetry?
A. RS only
B. LM only
C. OP only
D. both LM and OP
9. Which is a line of symmetry?
A. CD only
B. JK only
C. both CD and JK
D. neither CD or JK R C O M L M J K P S D
7. Which is a line of symmetry?
A. BC only
B. DE only
C. both BC and DE
D. neither BC or DE
10. Which is a line of symmetry?
A. both VX and EF
B. both VX and BC
C. both EF and BC
D. All are lines of symmetry. E D H C B C V X B E F

3. Symmetry and Congruence – Answer Key
Name: _________________________________
Symmetry and Congruence – Answer Key
Directions: Read each question below. Circle the letter of the best answer.
Which is a line of symmetry?
A. AB only
B. ST only
C. both AB and ST
D. neither AB or ST
3. Which is a line of symmetry?
A. GH only
B. JK only
C. both GH and JK
D. neither GH or JK S G R J K A B T H
2. Which is a line of symmetry?
A. EF only
B. MN only
C. both CD and EF
D. both EF and MN
4. Which is a line of symmetry?
A. ST only
B. QR only
C. VW only
D. All are lines of symmetry. E Q M W D C S T N F V R

4. M H 5. Which is a line of symmetry? A. AB only B. YZ only
C. both AB and YZ
D. neither AB or YZ
8. Which is a line of symmetry?
A. both PQ and VZ
B. both YZ and PQ
C. VW only
D. All are lines of symmetry. Y P Z A B V W Z Y Q
6. Which is a line of symmetry?
A. RS only
B. LM only
C. OP only
D. both LM and OP
9. Which is a line of symmetry?
A. CD only
B. JK only
C. both CD and JK
D. neither CD or JK R C O M L M J K P S D
7. Which is a line of symmetry?
A. BC only
B. DE only
C. both BC and DE
D. neither BC or DE
10. Which is a line of symmetry?
A. both VX and EF
B. both VX and BC
C. both EF and BC
D. All are lines of symmetry. E D H C B C V X B E F