#### Study sets matching "math 2 chapter 1 geometry"

#### Study sets matching "math 2 chapter 1 geometry"

segment

ray

plane

line

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

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

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 be…

ray

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

adjacent angle

acute angle

angle bisector

angle

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

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 th…

adjacent angle

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

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 c…

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 th…

Adjacent angle

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

Acute angle

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

Point

Line

Plane

Collinear

The most basic building block of geometry. It has no size. It…

A straight, continuous arrangement of infinitely many points.

Has length and width, but no thickness.

Means on the same line.

Point

The most basic building block of geometry. It has no size. It…

Line

A straight, continuous arrangement of infinitely many points.

adjacent angle

acute angle

angle bisector

angle

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

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 th…

adjacent angle

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

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 c…

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 th…

adjacent angle

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

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 c…

An angle that has a measure greater than 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 th…

adjacent angle

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

acute angle

An angle that has a measure greater than less than 90⁰

adjacent angle

acute angle

angle bisector

angle

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

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 th…

adjacent angle

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

acute angle

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

Through any 2 points there is exactly…

If 2 different lines intersect, they i…

If 2 different planes intersect, they…

Through any 3 noncollinear points ther…

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

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

Through any 2 points there is exactly…

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

If 2 different lines intersect, they i…

Adjacent angle

Acute angle

Angle bisector

Angle

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

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 th…

Adjacent angle

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

Acute angle

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

Line Segement

Line

Polygon

Vertex

A set of points on a line consisting of 2 end points and all…

A straight, one dimensional figure and extending indefinitely…

A series of connected line segments that starts and ends at t…

A common end point of two sides of a polygon or an angle.

Line Segement

A set of points on a line consisting of 2 end points and all…

Line

A straight, one dimensional figure and extending indefinitely…

adjacent angle

acute angle

angle bisector

angle

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

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 th…

adjacent angle

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

acute angle

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

Plane

Ordered Pair

Points

Lines

Formed by a horizontal number line, (x-axis) and a vertical n…

A set of two numbers that describe a locations.

Represents a specific location in space. It has no length, wi…

A set of points that create a straight path that has no end.…

Plane

Formed by a horizontal number line, (x-axis) and a vertical n…

Ordered Pair

A set of two numbers that describe a locations.

circumcenter

perpendicular bisector

bisect

centroid

where all the perpendicular bisectors of a triangle intersect

Bisects a segment and is perpendicular to it.

to cut exactly in half

The point of concurrency of the medians of a triangle

circumcenter

where all the perpendicular bisectors of a triangle intersect

perpendicular bisector

Bisects a segment and is perpendicular to it.

adjacent angle

acute angle

angle bisector

angle

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

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 th…

adjacent angle

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

acute angle

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

Point

line

Plane

line segment (segment)

a dot representing a location in space (no size)

a straight, continuous arrangement of infinitely many points…

a flat surface that extends infinitely in all directions (inf…

consists of endpoints A and B and all points on the line that…

Point

a dot representing a location in space (no size)

line

a straight, continuous arrangement of infinitely many points…

acute angle

adjacent angles

angle

angle bisector

an angle less than 90 degrees

two angles that have a common side and vertex with no interio…

two rays with the same endpoint

a ray that divides an angle into two congruent angles

acute angle

an angle less than 90 degrees

adjacent angles

two angles that have a common side and vertex with no interio…

adjacent angle

acute angle

angle bisector

angle

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

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 th…

adjacent angle

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

acute angle

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

angle

segment bisector

midpoint

congruent segments

consists of two different rays with the same endpoint. the ra…

a point, ray, line, segment, or plane that intersects a segme…

a point that divides or bisects a segment into two congruent…

line segments that have the same length

angle

consists of two different rays with the same endpoint. the ra…

segment bisector

a point, ray, line, segment, or plane that intersects a segme…

adjacent angle

acute angle

angle bisector

angle

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

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 th…

adjacent angle

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

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 c…

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 th…

adjacent angle

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

acute angle

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

Compass

Arc

Construction

Bisect

A tool used o draw circles and parts of circles called arcs

Part of a circle

Process of making a line,angle, or figure according to specif…

To divide into two equal parts

Compass

A tool used o draw circles and parts of circles called arcs

Arc

Part of a circle

adjacent angle

acute angle

angle bisector

angle

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

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 th…

adjacent angle

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

acute angle

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

point

line

plane

collinear

-no size, infinitely small... -only location

-straight arrangement of points... -no thickness... -infinitely man…

-length and width but no thickness... -flat and extends forever

-points that are on the same line

point

-no size, infinitely small... -only location

line

-straight arrangement of points... -no thickness... -infinitely man…

Ruler Postulate

Segment Addition Postulate

Protractor Postulate

Angle Addition Postulate

The points on a line can be matched one to one with the real…

If B is between A and C, then AB + BC = AC. ... If AB + BC = AC,…

Consider line OB and a point A on one side of line OB. The ra…

Words: If P is in the interior of ∠RST, then the measure of ∠…

Ruler Postulate

The points on a line can be matched one to one with the real…

Segment Addition Postulate

If B is between A and C, then AB + BC = AC. ... If AB + BC = AC,…

Point

line

Plane

line segment (segment)

a dot representing a location in space (no size)

a straight, continuous arrangement of infinitely many points…

a flat surface that extends infinitely in all directions (inf…

consists of endpoints A and B and all points on the line that…

Point

a dot representing a location in space (no size)

line

a straight, continuous arrangement of infinitely many points…

adjacent angle

acute angle

angle bisector

angle

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

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 th…

adjacent angle

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

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 c…

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 th…

adjacent angle

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

acute angle

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

distance

length

coordinate

congruent segments

the distance between any two points is the absolute value of…

the distance between 2 points

a point that corresponds to one and only one number on a numb…

line segments that have the same length

distance

the distance between any two points is the absolute value of…

length

the distance between 2 points

Undefined Term

Point

Line

Plane

A word that does not have a formal definition but there is ag…

A position in space

A continuous extent of length containing two or more points

A flat surface

Undefined Term

A word that does not have a formal definition but there is ag…

Point

A position in space

adjacent angle

acute angle

angle bisector

angle

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

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 th…

adjacent angle

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

acute angle

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

acute angle

adjacent angles

angle

angle bisector

an angle that measures less than 90 degrees

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

A figure formed by two rays with a common endpoint

a ray that divides an angle into two congruent angles

acute angle

an angle that measures less than 90 degrees

adjacent angles

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

point

line

plane

definition

The most basic building block of geometry, it has... no size and…

A straight arrangement of points that goes on for ever in two…

Has length and width but no thickness. A flat surface that ex…

A sentence that explains the meaning of a word or phrase.

point

The most basic building block of geometry, it has... no size and…

line

A straight arrangement of points that goes on for ever in two…

adjacent angle

acute angle

angle bisector

angle

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

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 th…

adjacent angle

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

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 c…

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 th…

adjacent angle

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

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 c…

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 th…

adjacent angle

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

acute angle

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

Point

Line

Plane

Collinear

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

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

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

Points that lie on the same line.

Point

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

Line

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

Line segment

Line

Polygon

Vertex

A set of two points on a line consisting of two endpoints and…

A straight, one-dimensional figure having no thickness and ex…

A series of connected line segments that ends where it starts…

A common endpoint of two sides of a polygon or an angle

Line segment

A set of two points on a line consisting of two endpoints and…

Line

A straight, one-dimensional figure having no thickness and ex…

adjacent angle

acute angle

angle bisector

angle

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

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 th…

adjacent angle

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

acute angle

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

Point

Line

collinear

segment

a location in space

a series of points that extend in two opposite directions wit…

two or more points that lie on the same line

a part of a line containing two end points

Point

a location in space

Line

a series of points that extend in two opposite directions wit…

conclusion

biconditional statement

conjecture

conditional statement

The "then" part of a conditional statement written in if-then…

A statement that contains the phrase "if and only if"

An unproven statement that is based on observations

A logical statement that has a hypothesis and a conclusion

conclusion

The "then" part of a conditional statement written in if-then…

biconditional statement

A statement that contains the phrase "if and only if"

adjacent angle

acute angle

angle bisector

angle

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

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 th…

adjacent angle

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

acute angle

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

adjacent angle

acute angle

angle

complementary angles₅

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

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

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

Two angles whose measures have a sum of 90⁰

adjacent angle

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

acute angle

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