# Study sets matching "math 2 chapter 1 geometry"

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adjacent angle

acute angle

angle bisector

angle

Two angles that share a common vertex and side, but have no co…

An angle that has a measure greater than 0⁰ and less than 90⁰

A ray that divides an angle into two angles that are congruent

A set of points consisting of two different rays that... have the…

adjacent angle

Two angles that share a common vertex and side, but have no co…

acute angle

An angle that has a measure greater than 0⁰ and less than 90⁰

Collinear

Linear Pair

Supplementary angles

Vertical Angles

Points that lie on the same line

A pair of adjacent angles whose noncommon sides are opposite r…

Two angles whose sum is 180 degrees

A pair of opposite congruent angles formed by intersecting lin…

Collinear

Points that lie on the same line

Linear Pair

A pair of adjacent angles whose noncommon sides are opposite r…

adjacent angle

acute angle

angle bisector

angle

Two angles that share a common vertex and side, but have no co…

An angle that has a measure greater than 0⁰ and less than 90⁰

A ray that divides an angle into two angles that are congruent

A set of points consisting of two different rays that... have the…

adjacent angle

Two angles that share a common vertex and side, but have no co…

acute angle

An angle that has a measure greater than 0⁰ and less than 90⁰

Adjacent angle

Acute angle

Angle bisector

Angle

Two angles that share a common vertex and side, but have no co…

An angle that has a measure greater than 0⁰ and less than 90⁰

A ray that divides an angle into two angles that are congruent

A set of points consisting of two different rays that have the…

Adjacent angle

Two angles that share a common vertex and side, but have no co…

Acute angle

An angle that has a measure greater than 0⁰ and less than 90⁰

POSTULATE: The intersection of two line…

POSTULATE: The intersection of two plan…

POSTULATE: Through any two points there…

If point B is between points A and C on…

point

line

line

Segment Addition Postulate

POSTULATE: The intersection of two line…

point

POSTULATE: The intersection of two plan…

line

segment

ray

plane

line

Part of a line consisting of two points and all the points bet…

The part of a line that starts at an end point and extends for…

Flat surface that has no thickness and extends forever.

Straight path that has no thickness and extends forever.

segment

Part of a line consisting of two points and all the points bet…

ray

The part of a line that starts at an end point and extends for…

Quadratic Term

Linear Term

Constant Term

Vertex

The term in a quadratic equation with a power of 2

Term with a degree equal to one

a term that has a number but no variable

The axis of symmetry will intersect the parabola in a single p…

Quadratic Term

The term in a quadratic equation with a power of 2

Linear Term

Term with a degree equal to one

undefined terms

point

line

plane

Point, line, and plane; only explained using examples and desc…

Has no dimension. Represented by a dot.

Has one dimension. It is represented by any 2 points with arro…

A two-dimensional flat surface that extends in all directions.

undefined terms

Point, line, and plane; only explained using examples and desc…

point

Has no dimension. Represented by a dot.

Alternate interior angles

Alternate Exterior angles

Corresponding Angles

Same Side Interior Angles

angles between 2 lines and on opposite sides of a transversal.

Angles that lie outside a pair of lines and on opposite sides…

Angles formed by a transversal cutting through 2 or more lines…

Two angles that lie between the two lines on the same side of…

Alternate interior angles

angles between 2 lines and on opposite sides of a transversal.

Alternate Exterior angles

Angles that lie outside a pair of lines and on opposite sides…

angle

vertex (of an angle)

side (of an angle)

measure of an angle

Two non collinear rays having a common endpoint.

The common endpoint of the two rays of the angle.

One of the two rays that form an angle.

The smallest amount of rotation about the vertex from one ray…

angle

Two non collinear rays having a common endpoint.

vertex (of an angle)

The common endpoint of the two rays of the angle.

acute angle

Adjacent Angles

Angle bisector

Collinear

an angle that is less than 90 degrees

-share a vertex (right next to each other)... -share a side -in s…

A ray that divides an angle into two congruent angles

objects (points) that CAN be contained on the same line

acute angle

an angle that is less than 90 degrees

Adjacent Angles

-share a vertex (right next to each other)... -share a side -in s…

Through any 2 points there is exactly 1…

If 2 different lines intersect, they in…

If 2 different planes intersect, they i…

Through any 3 noncollinear points there…

if line t passes through points A and B, it is the only line t…

if points Q, R, S are noncollinear, plane P is the only plane…

Through any 2 points there is exactly 1…

if line t passes through points A and B, it is the only line t…

If 2 different lines intersect, they in…

acute angle

adjacent angle

angle

angle bisector

Definition: angle that measures greater than 0 and less than 9…

Definition: two coplanar angles with a common side, a common v…

Definition: formed by 2 rays that share the same endpoint ... ... E…

Definition: divides an angle into two congruent pieces ... ... Exam…

acute angle

Definition: angle that measures greater than 0 and less than 9…

adjacent angle

Definition: two coplanar angles with a common side, a common v…

The three undefined terms in geometry

The three characteristics of an ideal p…

The characteristic of an ideal postulat…

The characteristic of an ideal postulat…

point, line, plane

complete, consistent, independent

consistent

complete

The three undefined terms in geometry

point, line, plane

The three characteristics of an ideal p…

complete, consistent, independent

undefined term

point

line

plane

Basic figures in geometry that cannot be defined by using othe…

An undefined term in geometry that names a location and has no…

A straight path that has no thickness and extends forever.

A flat surface that has no thickness and extends forever.

undefined term

Basic figures in geometry that cannot be defined by using othe…

point

An undefined term in geometry that names a location and has no…

Point

Line

Plane

Collinear

A point names a location and has no size. It is represented by…

A line is a straight path that has no thickness and extends fo…

A plane is a flat surface that has no thickness and extends fo…

Points that lie on the same line.

Point

A point names a location and has no size. It is represented by…

Line

A line is a straight path that has no thickness and extends fo…

Supplementary Angles

Point

Line

Plane

Two or more angles that add to 180 degrees

A location with no size

An infinite number of points on a straight path that extends i…

An infinite number of points and lines on a flat surface that…

Supplementary Angles

Two or more angles that add to 180 degrees

Point

A location with no size

adjacent angle

acute angle

angle bisector

angle

Two angles that share a common vertex and side, but have no co…

An angle that has a measure greater than 0⁰ and less than 90⁰

A ray that divides an angle into two angles that are congruent

A set of points consisting of two different rays that... have the…

adjacent angle

Two angles that share a common vertex and side, but have no co…

acute angle

An angle that has a measure greater than 0⁰ and less than 90⁰

acute angle

angle bisector

collinear

complementary angles

angle that measures greater than 0º and less than 90º

a ray that divides an angle into two congruent angles

points that lie on the same line

two angles whose measure have a sum of 90º

acute angle

angle that measures greater than 0º and less than 90º

angle bisector

a ray that divides an angle into two congruent angles

Adjacent angle

Acute angle

Angle bisector

Angle

Two angles that share a common vertex and side, but have no co…

An angle that has a measure greater than 0⁰ and less than 90⁰

A ray that divides an angle into two angles that are congruent

A set of points consisting of two different rays that have the…

Adjacent angle

Two angles that share a common vertex and side, but have no co…

Acute angle

An angle that has a measure greater than 0⁰ and less than 90⁰

coupon

bill(s)

checking account

recipe

let's a person pay less for something

amount of money owed for something bought or provided

an account that lets a person deposit or withdraw money

how to make something to eat or drink

coupon

let's a person pay less for something

bill(s)

amount of money owed for something bought or provided

Intersection

Through any two points there is exactly…

If two distinct lines intersect, then t…

If two distinct planes intersect then t…

The set of points two or more geometric figures have in common

Line

Point

Line

Intersection

The set of points two or more geometric figures have in common

Through any two points there is exactly…

Line

acute angle

right angle

obtuse angle

adjacent angles

an angle that measures less than 90 degrees

an angle that measures 90 degrees

An angle that measures more than 90 degrees but less than 180…

Two angles that share a common side and have the same vertex

acute angle

an angle that measures less than 90 degrees

right angle

an angle that measures 90 degrees