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Geometry Terms Vocabulary

Total questions: 65

Worksheet time: 1hrs 16mins

Name
Class
Date
1.
An angle with a measure between 0 and 90 degrees is called an _____________________.
a)
acute angle
b)
right angle
c)
obtuse angle
d)
straight angle
2.
An angle with a measure equal to 90 degrees is called a __________________________.
a)
right angle
b)
obtuse angle
c)
acute angle
d)
congruent angle
3.
Points that are at the ends of a line segment are called _____________________________.
a)
endpoints
b)
arrows
c)
rays
d)
midpoints
4.
A __________________ is an object that has no dimension. It is usually represented with a dot that identifies an exact location in space.
a)
point
b)
line
c)
line segment
5.

An exact position or location

a)

a line

b)

a point

c)

a ray

d)

a dot

6.
a)
line AB
b)
ray AB
c)
line segment AB
d)
points
7.
a)
segment AB
b)
ray AB
c)
line AB
d)
triangle
8.
a)
ray AB
b)
line AB
c)
segment AB
d)
bisector
9.
a)

line

b)

segment

c)

ray

d)

angle

10.

What is a line?

a)

An exact position or location

b)

A straight path that continues in both directions and does not end

c)

A straight path that has 2 endpoints

d)

A straight path that has only 1 endpoint

11.

What is a point?

a)

A straight path

b)

A shape on a flat surface

c)

A part of a line

d)

An exact position or location

12.

What is a ray?

a)

A part of a line that is straight, has 1 endpoint, and continues in 1 direction

b)

Another name for line segment

c)

A straight path that continues in both directions and does not end

d)

Points that are used to show segments of lines

13.
a)
line
b)
line segment
c)
ray
d)
angle
14.
What does this image show?
a)
dot
b)
point
c)
circle
d)
angle
15.
Identify this picture. 
a)
ray AB
b)
line AB
c)
line segment AB
d)
point AB
16.
Name the figure
a)
Segment CD
b)
Segment DC
c)
Ray DC
d)
Line CD
17.
A__________ is a fixed position in space and has no dimensions or size.
a)
Point
b)
Line
c)
Plane
d)
Cube
18.
Part of a line. Has two endpoints and includes all of the points in between.
a)
Point
b)
Angle
c)
Line
d)
Line Segment
19.
Name the Image
a)
Angle
b)
Line
c)
Line Segment
d)
Ray
20.
Name the image
a)
Line
b)
Ray
c)
Line segment
d)
Angle
21.

A quadrilateral with opposite sides parallel and opposite sides congruent.

a)

Trapezoid

b)

Prism

c)

Polygon

d)

Parallelogram

22.

Figures that are the same size, the same shape and the same measures.

a)

Comparable

b)

Similar

c)

Congruent

d)

Composite Figure

23.
The amount of space inside a 3-D figure.  It is measured in cubic units.
a)
Prism
b)
Volume
c)
Cubic Units
d)
Surface Area
24.
A simple closed figure formed by three or more straight line segments.
a)
Base
b)
Height
c)
Polygon
d)
Parallelogram
25.

A triangle with 1 angle that measures more than 90 degrees is called an ___.

a)

obtuse triangle

b)

acute triangle

c)

right triangle

26.

A triangle with 1 angle that measures EXACTLY 90 degrees, which is shown with a box, is called a ___.

a)

obtuse triangle

b)

acute triangle

c)

right triangle

27.

A triangle with 3 congruent sides and 3 angles that each measure 60 degrees is called an ___.

a)

equilateral triangle

b)

isosceles triangle

c)

scalene triangle

28.

A triangle with 2 congruent sides and 2 congruent angles is called an ___.

a)

equilateral triangle

b)

isosceles triangle

c)

scalene triangle

29.

A triangle with no congruent sides and no congruent angles is called a ___.

a)

equilateral triangle

b)

isosceles triangle

c)

scalene triangle

30.

A quadrilateral with only one pair of opposite sides (called bases) that are parallel is called a ___.

a)

parallelogram

b)

quadrilateral

c)

trapezoid

31.

Points or corners where two or more edges of a figure touch are called ___.

a)

edges

b)

faces

c)

vertices

32.

The amount of space inside a 2-dimensional figure that is measured in square units is called ___.

a)

perimeter

b)

area

c)

volume

33.

The distance around a circle is known as...

a)

Circumference

b)

Radius

c)

Perimeter

d)

Area

34.

The two lines above are known as...

a)

Perpendicular Lines

b)

Parallel Lines

c)

Congruent Lines

d)

Similar Lines

35.

Which one of the following is a RAY?

a)
b)
c)
d)
36.

What is the definition of diameter?

a)

the space inside a circle

b)

the distance around a circle.

c)

the distance from the center of a circle to the outside of the circle

d)

the distance of the line passing through from one side of circle through the center of a circle to the other side of the circle

37.

What is a solid three-dimensional shape with two identical, parallel polygon bases?

a)

Prism

b)

Cube

c)

Pyramid

d)

Cone

38.

The same measure, same shape and the same size, are...

a)

Complementary

b)

Regular

c)

Similar

d)

Congruent

39.

Lines that intersect at a 90 degree angle are what type of lines?

a)

Parallel

b)

Perpendicular

c)

Congruent

d)

Right

40.
a)
line
b)
line segment
c)
ray
d)
angle
41.
a)
perpendicular lines
b)
parallel lines
c)
vertex
d)
intersecting
42.

Two lines that intersect to form a 90 degree angle are

a)

Parallel lines

b)

Perpendicular Lines

c)

Lines segments

d)

Rays

43.
Area is measured in....
a)
units
b)
square units
c)
cubic units
d)
centimeters
44.

Trapezoid

a)

4 sides with only one pair of parallel lines

b)

4 sides

opposite sides parallel

opposite sides congruent

c)

4 sides

4 right angles

opposite sides are parallel

d)

4 sides

4 right angles

opposite sides are equal

opposite sides are parallel

45.

A solid 3D shape with two congruent, parallel polygon bases?

a)

Prism

b)

Cube

c)

Pyramid

d)

Cone

46.

Radius

a)

The distance around the circle

b)

The distance across a circle and through the center

c)

half of the circle's diameter

d)

the surface area of a circle

47.

Perimeter

a)

the linear distance around the outside of a polygon

b)

the length times the width of the shape

c)

the depth of a shape

d)

how many angles the shape has

48.

This figure is a/an...

a)

cylinder

b)

sphere

c)

prism

d)

pyramid

49.

Capital B stands for the

a)

area of the base

b)

volume

c)

height

d)

length of the base

50.
A/an _____________ is a quadrilateral w/ 1 pair of parallel sides.
a)
parallelogram
b)
trapezoid
c)
rectangle
d)
square
51.
A three-sided polygon is a/an ________________.
a)
triangle
b)
quadrilateral
c)
hexagon
d)
pentagon
52.

Quadrilateral with 4 right angles and opposite sides parallel and congruent is a/an _____________________.

a)

rectangle

b)

parallelogram

c)

square

d)

trapezoid

53.

A ______________ is a 2D, closed, sided figure

a)

prism

b)

polygon

c)

pyramid

d)

sphere

54.

A/an _______________ is a quadrilateral with all sides equal and no right angles.

a)

rhombus

b)

rectangle

c)

trapezoid

d)

kite

55.
A triangle with NO equal sides is known as a/an _____________triangle.
a)
isosceles
b)
scalene
c)
equilateral
56.

A ____________ is a quadrilateral with 4 right angles AND 4 equal sides.

a)

trapezoid

b)

rectangle

c)

rhombus

d)

square

57.
Volume uses __________ units.
a)
square
b)
cubic
58.
Another name for ______________ is solid figures.
a)
3-D figures
b)
2-D figures
59.

The __________ of a 2-D shape is the number of square units on the INSIDE of the shape.

a)

volume

b)

area

c)

surface area

d)

perimeter

60.

Area must use _____________ units.

a)

square

b)

cubic

c)

singular

61.

The highest point on a figure

a)

Angle

b)

Apex

c)

Height

d)

Base

62.

The perpendicular distance to the base

a)

Length

b)

Base

c)

Height

d)

Width

63.

The measurement label for Perimeter and Circumference

a)

Units

b)

Units2

c)

Units3

64.

The measurement label for Area

a)

Units

b)

Units2

c)

Units3

65.

The measurement label for Volume

a)

Units

b)

Units2

c)

Units3

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