Glossary
View All Words
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
#
A
Acute Angle
Adjacent angles
Alternate exterior angles
Alternate interior angles
B
C
Complementary Angles
Congruent
Corresponding angles
D
E
F
G
H
I
Intersecting lines
J
K
L
M
N
O
Obtuse Angle
P
Parallel Lines
Pythagorean Theorem
Q
R
Ray
Right Angle
S
Straight Angle
Supplementary Angles
T
Transversal
U
V
Vertex
Vertical Angles
W
X
Y
Z
#
Vertical Angles
two angels that are opposite each other when two lines intersect.
Source
created by M. Fitzsimmons
Select this then click anywhere in the book to start reading text
Speak the current selection
Stops speech playback
Double-click a word in the book and click this icon to translate the word into Spanish
Glossary