What are collinear points?

Points that lie on the same line

The study of shapes, sizes, positions, and properties of figures in space

A path that extends infinitely in one direction

What does congruent mean?

Having the same size (length) and shape

What is a segment bisector?

A line, ray, or segment that divides a segment into two equal parts

A point at which a line segment or ray begins or ends

A flat surface extending infinitely

What are coplanar points?

Points that lie on the same plane

What is the Segment Addition Postulate?

If point B is between points A and C, then AB + BC = AC

What is an intersection?

The point where two or more geometric figure meet

What is geometric notation?

Letters and symbols used to represent geometric figures and relationships

An exact location in space with no size

What does length mean?

The distance between two points

A point that divides a segment into two equal parts

A straight path that extended infinitely in both directions

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Unit 1A Vocabulary

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Questions 17

Answers

1
What are collinear points?
Points that form a right angle
Points that lie on the same line
Points that are equally spaced
Points that lie on the same plane
2
What is geometry?
The study of probability and statistics
The study of numbers and their operations
The study of shapes, sizes, positions, and properties of figures in space
The study of algebraic equations
3
What is a ray?
A path that extends infinitely in one direction
A straight path that extended infinitely in both directions
A path with two endpoints
A flat surface extending infinitely
4
What does congruent mean?
Points lying on the same plane
Intersecting at a single point
Having the same length only
Having the same size (length) and shape
5
What does bisect mean?
To extend a line infinitely
To measure the length of a segment
To divide into two equal parts
To divide into three equal parts
6
What is a segment bisector?
A plane that contains a segment
A line that intersects a segment at any point
A point that lies on a segment
A line, ray, or segment that divides a segment into two equal parts
7
What is an endpoint?
A point at which a line segment or ray begins or ends
A point that lies on a plane
A point where two lines intersect
A point in the middle of a segment
8
What is a plane?
A flat surface extending infinitely
A path with two endpoints
A path that extends infinitely in one direction
A straight path that extended infinitely in both directions
9
What are coplanar points?
Points that form a closed shape
Points that are equally spaced
Points that lie on the same plane
Points that lie on the same line
10
What is a line segment?
A straight path that extended infinitely in both directions
A flat surface extending infinitely
A path that extends infinitely in one direction
A path with two endpoints
11
What is the Segment Addition Postulate?
If point B is between points A and C, then AB + BC = AC
The midpoint divides a segment intwo two equal parts
Two segments are congruent if they intersect
If point B is a shared vertex, angle ABD + angle DBC = angle ABC
12
What is an intersection?
The point where two or more geometric figure meet
The midpoint of a segment
The angle formed by two lines
The length of a line segment
13
What is geometric notation?
A method for measuring angles
Letters and symbols used to represent geometric figures and relationships
A system for graphing coordiantes
A way to calculate the area of shapes
14
What is a point?
A flat surface extending infinitely
A segment with two endpoints
A line with one endpoint
An exact location in space with no size
15
What does length mean?
The midpoint of a line
The distance between two points
The angle between two lines
The area of a plane
16
What is a midpoint?
A point at the end of a segment
A point that divides a segment into two equal parts
A point that lies on a plane
A point where two lines intersect
17
What is a line?
A flat surface extending infinitely
A path with two endpoints
A path that extends infinitely in one direction
A straight path that extended infinitely in both directions

Unit 1A Vocabulary Flashcards | StudBud