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Geometry Vocabulary

Total questions: 40

Worksheet time: 30mins

Name
Class
Date
1.
an exact place or location in space
a)
point
b)
ray
c)
line
d)
line segment
2.
a straight path that continues in opposite directions without ending
a)
point
b)
line
c)
line segment
d)
ray
3.
polygon with six sides
a)
pentagon
b)
octagon
c)
hexagon
d)
quadrilateral
4.
triangle with all angles less than 90
a)
straight triangle
b)
right triangle
c)
obtuse triangle
d)
acute triangle
5.
part of a line that has 2 endpoints
a)
point
b)
line
c)
line segment
d)
ray
6.
part of a line with one endpoint and continues in one direction without ending
a)
point
b)
line
c)
line segment
d)
ray
7.
lines that never cross
a)
parallel lines
b)
perpendicular lines
c)
intersecting lines
8.
two lines that intersect to form right angles
a)
parallel lines
b)
perpendicular lines
c)
intersecting lines
9.
a triangle with one 90angle
a)
acute triangle
b)
right triangle
c)
obtuse triangle
10.
a polygon with eight sides
a)
pentagon
b)
hexagon
c)
octagon
d)
quadrilateral
11.
lines that cross at any angle
a)
parallel lines
b)
perpendicular lines
c)
intersecting lines
12.
an angle that measures more than 90o
a)
acute angle
b)
right angle
c)
obtuse angle
d)
straight angle
13.
an angle that measures less than 90o
a)
acute angle
b)
right angle
c)
obtuse angle
d)
straight angle
14.
an angle that measures exactly 90o
a)
acute angle
b)
right angle
c)
obtuse angle
d)
straight angle
15.
an angle that measures exactly 180o
a)
acute angle
b)
right angle
c)
obtuse angle
d)
straight angle
16.
a triangle with one angle that measures more than 90o
a)
acute triangle
b)
right triangle
c)
obtuse triangle
17.
a polygon with 4 sides and 4 angles
a)
triangle
b)
quadrilateral
c)
pentagon
d)
hexagon
18.
a quadrilateral with only one pair of parallel sides
a)
square
b)
rectangle
c)
parallelogram
d)
trapezoid
19.
a quadrilateral with two pairs of parallel sides
a)
trapezoid
b)
parallelogram
c)
kite
d)
right triangle
20.
quadrilateral with 4 equal sides and 4 right angles
a)
parallelogram
b)
rhombus
c)
square
d)
rectangle
21.
polygon with five sides
a)
pentagon
b)
hexagon
c)
octagon
d)
trapezoid
22.
this angle looks like a straight line
a)
acute angle
b)
right angle
c)
obtuse angle
d)
straight angle
23.
this angle looks like an L
a)
acute angle
b)
right angle
c)
obtuse angle
d)
straight angle
24.
this angle looks like a piece of pizza
a)
acute angle
b)
obtuse angle
c)
right angle
d)
straight angle
25.
a quadrilateral with 4 right angles and the opposite sides are equal and parallel
a)
parallelogram
b)
rectangle
c)
trapezoid
d)
rhombus
26.
two rays that share an endpoint
a)
angle
b)
point
c)
line
d)
line segment
27.
a)
parallel lines
b)
perpendicular lines
c)
intersecting lines
d)
line segments
28.
a)
parallel lines
b)
perpendicular lines
c)
intersecting lines
29.
a)
parallel lines
b)
perpendicular lines
c)
intersecting lines
30.
a)
acute angle
b)
right angle
c)
obtuse angle
d)
straight angle
31.
a)
acute angle
b)
right angle
c)
obtuse angle
d)
straight angle
32.
a)
acute angle
b)
right angle
c)
obtuse angle
d)
straight angle
33.
a)
acute angle
b)
right angle
c)
obtuse angle
d)
straight angle
34.
a)
acute triangle
b)
right triangle
c)
obtuse triangle
35.
a)
acute triangle
b)
right triangle
c)
obtuse triangle
36.
a)
acute triangle
b)
right triangle
c)
obtuse triangle
37.
a)
line
b)
line segment
c)
ray
d)
angle
38.
a)
line
b)
line segment
c)
ray
d)
angle
39.
a)
line
b)
line segment
c)
ray
d)
angle
40.
a)
line
b)
line segment
c)
ray
d)
angle