Defining Terms Answers

0 verified answers
1
Free Preview

Which figure represents an undefined term?

A
A line extends right and up from point X through point Y with an arrow instead of an endpoint.
Option A
B
A line connects point X and point Y.
Option B
C
A line extends right and up from point X through point Y with an arrow instead of an endpoint. A line extends right and down from point X through point W with an arrow instead of an endpoint.
Option C
D
A line extends both directs between point X and point Y.
Option D
2
Free Preview

Which undefined term is used to define an angle?

A
line
B
plane
C
point
D
ray
3

Which is the definition of a ray?

A
a part of a line that has one endpoint and extends indefinitely in one direction
B
the set of all points in a plane that are a given distance away from a given point
C
lines that lie in the same plane and do not intersect
D
a part of a line that has two endpoints
4

Which undefined term can contain parallel lines?

A
line
B
plane
C
point
D
ray
5

Which is the definition of a line segment?

A
a figure formed by two rays that share a common endpoint
B
the set of all points in a plane that are a given distance away from a given point
C
a part of a line that has one endpoint and extends indefinitely in one direction
D
a part of a line that has two endpoints
6

The definition of a circle uses the undefined term _______.

A
arc
B
line
C
plane
D
ray
7

Which pair of undefined terms is used to define the term parallel lines?

A
point and line
B
plane and line
C
point and ray
D
ray and line
8

Which pair of undefined terms is used to define a ray?

A
line and plane
B
plane and line segment
C
point and line segment
D
point and line
9

Which is defined using the undefined terms point and line?

A
angle
B
circle
C
parallel lines
D
ray
10

Two lines extend from point S to create a right angle. The vertical line extends from point S through point R. The horizontal line extends right from point S through point T. A third line extends right and up from point S through point U.

Question illustration
A
point R
B
point S
C
point T
D
point U

Did you find these answers helpful?

Defining Terms Answers — WCA - GEOMETRY A