Question

What is the precise definition of the figure in the image?

Option #1: two lines that intersects at a 90-degree angle

Option #2: two lines that never intersect and are the same distance apart

Option #3: two lines that intersect at a vertex point
Answer
Precisely define an angle.(1 point)
Responses

An angle is a closed plane curve with every point on the curve equidistant from a fixed point within the curve.
An angle is a closed plane curve with every point on the curve equidistant from a fixed point within the curve.

An angle is a line that extends forever in one direction for a single endpoint.
An angle is a line that extends forever in one direction for a single endpoint.

An angle is the finite section of a line between two endpoints on the line.
An angle is the finite section of a line between two endpoints on the line.

An angle is the figure formed by two lines extending from the same point.
Answer
What makes a line parallel?(1 point)
Responses

A parallel line is the finite section of a line between two points on that line.
A parallel line is the finite section of a line between two points on that line.

A parallel line is a straight figure that has no thickness and extends infinitely in two opposite directions.
A parallel line is a straight figure that has no thickness and extends infinitely in two opposite directions.

A parallel line is a straight line that always remains the same distance from another line and never intersects it.
A parallel line is a straight line that always remains the same distance from another line and never intersects it.

A parallel line is a line that intersects another line at a 90-degree angle.
Answer
Which of the following is an example of an undefined notion?(1 point)
Responses

A circle is an undefined notion.
A circle is an undefined notion.

An angle is an example of an undefined notion.
An angle is an example of an undefined notion.

A line is an example of an undefined notion.
A line is an example of an undefined notion.

A line segment is an example of an undefined notion
Answer
Postulates, definitions, conjectures, and theorems each have distinguishing features that help identify them. Which of the following answer choices accurately represents the term’s distinguishing feature? (1 point)
Responses

A definition is a statement that is made based on observations that must be proven true.
A definition is a statement that is made based on observations that must be proven true.

A conjecture tells you what a term means or what to do with a concept.
A conjecture tells you what a term means or what to do with a concept.

A postulate is assumed to be true, and it does not have to be proven.
A postulate is assumed to be true, and it does not have to be proven.

A theorem is assumed to be true, and it does not have to be prove
Answer
The building blocks of geometry are the undefined terms of point, line, plane, and space. Which of the undefined terms has no dimension? (1 point)
Responses

a plane
a plane

space
space

a line
a line

a point
Answered by GPT 3.5
The precise definition of the figure in the image is a "right angle" formed by two lines that intersect at a 90-degree angle.
Answered by GPT 3.5
An angle is the figure formed by two lines extending from the same point.
Answered by GPT 3.5
A parallel line is a straight line that always remains the same distance from another line and never intersects it.
Answered by GPT 3.5
A line is an example of an undefined notion.
Answered by GPT 3.5
A postulate is assumed to be true, and it does not have to be proven.
Answered by GPT 3.5
A point has no dimension.