Name:
Super Teacher Worksheets - www.superteacherworksheets.com
Parallel, Intersecting, and Perpendicular
A
B
C
D
Parallel Lines
AB and CD are parallel lines.
They never cross, even if they
are extended.
E
F
G
M
H
Intersecting Lines
EF and GH are intersecting lines.
They cross each other at point M.
K
L
I J
Perpendicular Lines
IJ and KL are perpendicular lines.
They form right angles where they
cross.
Write parallel or not parallel for each.
T
S
U
V
1.
W
X
Y
Z
2.
K
L
M
J
3.
Write parallel, intersecting, or perpendicular for each.
O
P Q
N
4.
F
G
H
I
5.
D
C
F
B
6.
U
T
V
S
7.
A
B
C
D
8.
K
M
J
L
9.
ANSWER KEY
NOT PARALLEL PARALLEL NOT PARALLEL
INTERSECTING PARALLEL INTERSECTING
PERPENDICULAR INTERSECTING PERPENDICULAR
Super Teacher Worksheets - www.superteacherworksheets.com
Parallel, Intersecting, and Perpendicular
A
B
C
D
Parallel Lines
AB and CD are parallel lines.
They never cross, even if they
are extended.
E
F
G
M
H
Intersecting Lines
EF and GH are intersecting lines.
They cross each other at point M.
K
L
I J
Perpendicular Lines
IJ and KL are perpendicular lines.
They form right angles where they
cross.
Write parallel or not parallel for each.
T
S
U
V
1.
W
X
Y
Z
2.
K
L
M
J
3.
Write parallel, intersecting, or perpendicular for each.
O
P Q
N
4.
F
G
H
I
5.
D
C
F
B
6.
U
T
V
S
7.
A
B
C
D
8.
K
M
J
L
9.
Name:
Super Teacher Worksheets - www.superteacherworksheets.com
Parallel, Intersecting, and Perpendicular
A
B
C
D
Parallel Lines
AB and CD are parallel lines.
They never cross, even if they
are extended.
E
F
G
M
H
Intersecting Lines
EF and GH are intersecting lines.
They cross each other at point M.
K
L
I J
Perpendicular Lines
IJ and KL are perpendicular lines.
They form right angles where they
cross.
Write parallel or not parallel for each.
T
S
U
V
1.
W
X
Y
Z
2.
K
L
M
J
3.
Write parallel, intersecting, or perpendicular for each.
O
P Q
N
4.
F
G
H
I
5.
D
C
F
B
6.
U
T
V
S
7.
A
B
C
D
8.
K
M
J
L
9.
ANSWER KEY
NOT PARALLEL PARALLEL NOT PARALLEL
INTERSECTING PARALLEL INTERSECTING
PERPENDICULAR INTERSECTING PERPENDICULAR
Super Teacher Worksheets - www.superteacherworksheets.com
Parallel, Intersecting, and Perpendicular
A
B
C
D
Parallel Lines
AB and CD are parallel lines.
They never cross, even if they
are extended.
E
F
G
M
H
Intersecting Lines
EF and GH are intersecting lines.
They cross each other at point M.
K
L
I J
Perpendicular Lines
IJ and KL are perpendicular lines.
They form right angles where they
cross.
Write parallel or not parallel for each.
T
S
U
V
1.
W
X
Y
Z
2.
K
L
M
J
3.
Write parallel, intersecting, or perpendicular for each.
O
P Q
N
4.
F
G
H
I
5.
D
C
F
B
6.
U
T
V
S
7.
A
B
C
D
8.
K
M
J
L
9.