# Study sets matching "geometry lines"

Study sets

Classes

Users

line

line segment

point

ray

A straight path that goes on forever in both directions. We pu…

Part of a line. It has two ends, which are called endpoints.

represents a specific location on a plane

part of a line that starts at a point and is endless in the ot…

line

A straight path that goes on forever in both directions. We pu…

line segment

Part of a line. It has two ends, which are called endpoints.

Point

Line

Line Segment

Ray

An exact location that is represented by a dot

A set of points that extend in opposite directions without end…

A part of a line between two points

A part of a line with one endpoint and extends in one directio…

Point

An exact location that is represented by a dot

Line

A set of points that extend in opposite directions without end…

intersecting lines

perpendicular lines

parallel lines

horizontal line

lines that cross each other

lines that intersect at right angles to each other

lines that will never cross each other no matter how far they…

a line that is parallel with the horizon

intersecting lines

lines that cross each other

perpendicular lines

lines that intersect at right angles to each other

line

line segment

parallel lines

intersecting lines

a set of points that goes without end in both directions

part of a line with two endpoints

never meet or cross and are the same distance apart

cross at one point

line

a set of points that goes without end in both directions

line segment

part of a line with two endpoints

line

endpoint

perpendicular lines

ray

a straight path of points that goes in two directions without…

a point at the end of a ray or a line segment

lines that meet or cross each other to form right angles

a line that has one endpoint and goes on forever in only one d…

line

a straight path of points that goes in two directions without…

endpoint

a point at the end of a ray or a line segment

Point

Line

Line Segment

Ray

An exact location that is represented by a dot

A set of points that extend in opposite directions without end…

A part of a line between two points

A part of a line with one endpoint and extends in one directio…

Point

An exact location that is represented by a dot

Line

A set of points that extend in opposite directions without end…

line

line segment

point

ray

A straight path that goes on forever in both directions. We pu…

Part of a line. It has two ends, which are called endpoints.

represents a specific location on a plane

part of a line that starts at a point and is endless in the ot…

line

A straight path that goes on forever in both directions. We pu…

line segment

Part of a line. It has two ends, which are called endpoints.

Line

Line Segment

Collinear points

Noncollinear

Has zero endpoints. Extends forever.

Has two endpoints and a finite length.

Points that lie on the same straight line.

Points that do not lie on the same straight line.

Line

Has zero endpoints. Extends forever.

Line Segment

Has two endpoints and a finite length.

corresponding angles

alternate interior angles

interior angles on the same side

vertical angles

If parallel lines are cut by a transversal, then corresponding…

If parallel lines are cut by a transversal,then alternate inte…

If parallel lines are cut by a transversal, then interior angl…

Vertical angles are equal in measure

corresponding angles

If parallel lines are cut by a transversal, then corresponding…

alternate interior angles

If parallel lines are cut by a transversal,then alternate inte…

Perpindicular

Parallel

Skew

Transversal

Lines that intersect to form right angles. ... m ⊥ n

Lines that do not intersect and are coplanar. ... m ‖ n

Lines that do not intersect and are not coplanar.

A line that intersects at least two other lines.

Perpindicular

Lines that intersect to form right angles. ... m ⊥ n

Parallel

Lines that do not intersect and are coplanar. ... m ‖ n

transversal

alternate angles

corresponding

Corresponding Angle Postulate

a line that crosses over two parallel lines

two angles that are on opposite sides of the transversal (inte…

refer to the position in the group of four angles

corresponding angles are congruent

transversal

a line that crosses over two parallel lines

alternate angles

two angles that are on opposite sides of the transversal (inte…

Parallel

Perpendicular

Slope

distance

lines are lines in a plane which do not meet that is two lines…

s the relationship between two lines which meet at a right ang…

The slope of a line is a number that measures its steepness us…

The distance between two points is the length of a straight li…

Parallel

lines are lines in a plane which do not meet that is two lines…

Perpendicular

s the relationship between two lines which meet at a right ang…

line

line segment

point

ray

A straight path that goes on forever in both directions. We pu…

Part of a line. It has two ends, which are called endpoints.

represents a specific location on a plane

part of a line that starts at a point and is endless in the ot…

line

A straight path that goes on forever in both directions. We pu…

line segment

Part of a line. It has two ends, which are called endpoints.

Line

Line Segment

Ray

Parallel Lines

is a straight set of points that extend in opposite directions…

is a part of a line between two endpoints.

is a part of a line that has one endpoint and extends in one d…

lines are always the same distance apart. They do not meet

Line

is a straight set of points that extend in opposite directions…

Line Segment

is a part of a line between two endpoints.

Parallel Lines

Skew Lines

Transversal

Alternate Interior Angles

Coplanar lines that do not intersect

Noncoplanar lines

A line that intersects two or more coplanar lines in different…

Two nonadjacent interior angles on opposite sides of the trans…

Parallel Lines

Coplanar lines that do not intersect

Skew Lines

Noncoplanar lines

Point

Line

Line Segment

Ray

-undefined... -a location (on a line or plane)... -has no size... (x,y)

Represented by a straight path that extends in two opposite di…

Part of a line that consists of two endpoints and all points b…

the part if a line that consits of one endpoint and all the po…

Point

-undefined... -a location (on a line or plane)... -has no size... (x,y)

Line

Represented by a straight path that extends in two opposite di…

Parallel Lines

Vertical angles

Supplementary angles

Transversal

Lines that never intersect.

angles formed when two lines intersect that across from one an…

angles whose sum is 180 degrees

a line that intersects 2 or more parallel lines

Parallel Lines

Lines that never intersect.

Vertical angles

angles formed when two lines intersect that across from one an…

Point

Line

Rays

Line segment

Location with no size; name with a capital letter

Made of points, goes forever in both directions

Part of a line that starts at a point and continues forever

Part of a line bounded by 2 points

Point

Location with no size; name with a capital letter

Line

Made of points, goes forever in both directions

point

ray

plane

line segment

An undefined term that represents a location in space.

a part of a line that goes forever in one direction.

A flat 2D surface that stretches into infinity

A part of a line which is two endpoints on a line, and all thr…

point

An undefined term that represents a location in space.

ray

a part of a line that goes forever in one direction.

parallel lines

skew lines

parallel postulate

perpendicular postulate

on the same plane, never intersect, same slope

go in different directions, never intersect, on different plan…

given a point there is only one line threw that point that wil…

given a point not on a line, there is only one line through th…

parallel lines

on the same plane, never intersect, same slope

skew lines

go in different directions, never intersect, on different plan…