# Study sets matching "basic geometry"

Study sets

Classes

Users

point

line

line segment

ray

a location or position in space

an infinite set of points with no endpoints

two endpoints with all the points in between

part of a line, consisting of one endpoint and all the points…

point

a location or position in space

line

an infinite set of points with no endpoints

Congruent

Point

Line

Plane

Having the same measure, or same size and shape

It is a location that has no size, no length, no width, and no…

A series of points that extend in two directions infinitely, c…

A flat surface that has no thickness.

Congruent

Having the same measure, or same size and shape

Point

It is a location that has no size, no length, no width, and no…

Point

Line

Line Segment

Rays

A location in space represented with a single point. It is dim…

Made up of points that are straight and extend into infinity.

Made up of point that are straight, however, has and end and b…

A set of points that are straight and can extend to infinity i…

Point

A location in space represented with a single point. It is dim…

Line

Made up of points that are straight and extend into infinity.

Point

Line

Line Segment

Rays

A location in space represented with a single point. It is dim…

Made up of points that are a straight path that goes on infini…

Made up of pointx that are straight path that has a beginning…

A set of points that are straight and can extend to infinity i…

Point

A location in space represented with a single point. It is dim…

Line

Made up of points that are a straight path that goes on infini…

acute angle

angle

angle measure

arc

An angle with a measure less than 90 drgrees

Two rays that share an endpoint.

The measure of the size of an angle. It tells how far one side…

Part of a circle between any two of its points.

acute angle

An angle with a measure less than 90 drgrees

angle

Two rays that share an endpoint.

Point (definition)

Line (definition)

Plane (definition)

Coplanar Points

A location. It has no shape or size.

It is made up of points. It has no thickness or width.

A flat surface made up of points. It extends indefinitely in a…

Points that lie on the same plane.

Point (definition)

A location. It has no shape or size.

Line (definition)

It is made up of points. It has no thickness or width.

Point

Line

Plane

Postulate: There exists exactly one line

Undefined term in Euclidean Geometry. A location in space. No…

Undefined term in Euclidean Geometry. The straight path of a p…

Undefined term in Euclidean Geometry. The straight path of a l…

through any two points.

Point

Undefined term in Euclidean Geometry. A location in space. No…

Line

Undefined term in Euclidean Geometry. The straight path of a p…

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

vertex

ray

line segment

dimension

where the angle is, middle letter when we name an angle, (form…

a line with one endpoint and goes infinitely in one direction,…

part of a line, bounded by endpoints, named by the endpoints,…

length, width, height, thickness, etc

vertex

where the angle is, middle letter when we name an angle, (form…

ray

a line with one endpoint and goes infinitely in one direction,…

point

line

plane

collinear points

A point is undefined, but you can think of it as a location.

A line is undefined, but you can think of it as a series of po…

A plane is undefined, but you can think of it as a flat surfac…

Collinear points lie on the same line.

point

A point is undefined, but you can think of it as a location.

line

A line is undefined, but you can think of it as a series of po…

ray

point

acute angle

line

a part of a line that starts at one endpoint and extends forev…

An exact location in space

An angle that measures less than 90 degrees

A straight path that extends without end in opposite directions

ray

a part of a line that starts at one endpoint and extends forev…

point

An exact location in space

Supplementary

Complementary

perpendicular

segment bisector

Two angles whose sum is 180 degrees

Two angles whose sum is 90 degrees

two lines that intersect at right angles

a line, ray or segment that divides a segment into 2 congruent…

Supplementary

Two angles whose sum is 180 degrees

Complementary

Two angles whose sum is 90 degrees

acute angle

adjacent angles

complementary angles

obtuse angle

an angle whose measure is less than 90 degrees

two angles that share a common side and vertex but do not shar…

two angles whose sum is 90 degrees

an angle whose measure is greater than 90 degrees (but less th…

acute angle

an angle whose measure is less than 90 degrees

adjacent angles

two angles that share a common side and vertex but do not shar…

Angles

Adjacent angles

Complementary angles

Supplementary angles

acute angles are less than 90 degrees. Right angles are 90 deg…

share a common vertex, a common side, but not common interior…

2 angles when added together that equal 90 degrees.... They do no…

2 angles when added together that equal 180 degrees.They do no…

Angles

acute angles are less than 90 degrees. Right angles are 90 deg…

Adjacent angles

share a common vertex, a common side, but not common interior…

line

ray

segment

measurement

A straight path connecting two points and extending beyond the…

A part of a line starting at a particular point and extending…

All points between two given points (including the given point…

The process of assigning a number to a physical property. Exam…

line

A straight path connecting two points and extending beyond the…

ray

A part of a line starting at a particular point and extending…

point

line

line segment

ray

a place in space identified with a number or letter to specify…

a set of points that extends in opposite directions and contin…

part of a line or ray, made up of 2 end points and all the poi…

part of a line that begins at one point and extends indefinite…

point

a place in space identified with a number or letter to specify…

line

a set of points that extends in opposite directions and contin…

Point

line

Plane

collinear

only takes two points to make a line and indicates position

extends in opposite directions any two points on a line can na…

flat expanse of points expanding in every direction and three…

form a straight line when they are connected

Point

only takes two points to make a line and indicates position

line

extends in opposite directions any two points on a line can na…

Point

Line

Line Segment

Ray

an exact location in space

a set of points that extend endlessly in both directions

a part of a line with two endpoints

a part of a line with one end point and one end that continues…

Point

an exact location in space

Line

a set of points that extend endlessly in both directions

Equilateral Triangle

Isosceles Triangle

Angle Bisector

Altitude

A triangle with 3 equal lengths. All three angles of an equila…

A triangle which has two of its sides equal in length.

line segment that bisects one of the vertex angles of a triang…

An altitude is a line which passes through a vertex of a trian…

Equilateral Triangle

A triangle with 3 equal lengths. All three angles of an equila…

Isosceles Triangle

A triangle which has two of its sides equal in length.

Point

Midpoint

Line

Plane

It is a location that is undefined.

Point that divides a segment into two congruent.

A series of points that extend in two directions infinitely th…

A flat surface that has no thickness.

Point

It is a location that is undefined.

Midpoint

Point that divides a segment into two congruent.

Point

Line

Line Segment

Rays

A location in space represented with a single point. It is dim…

Made up of points that are straight and extend into infinity.

Made up of point that are straight, however, has and end and b…

A set of points that are straight and can extend to infinity i…

Point

A location in space represented with a single point. It is dim…

Line

Made up of points that are straight and extend into infinity.

Ray

line

point

line segment

A part of a line, with one endpoint, that continues without en…

A straight path that goes without end in two directions.

A location in space.

A part of a line with two endpoints.

Ray

A part of a line, with one endpoint, that continues without en…

line

A straight path that goes without end in two directions.

Point

Line

Plane

Collinear

A point has no size.

Goes on forever in both directions.... Two points create a line.

A flat surface that has no thickness.... Three points create a pl…

Points that lie on the same line.

Point

A point has no size.

Line

Goes on forever in both directions.... Two points create a line.