# Study sets matching "geometry i"

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undefined term

point

line

plane

a point, line, or plane because they can only be explained usi…

Location in space, it has no size

A collection of an infinite number of points in a straight pat…

a flat surface that extends forever

undefined term

a point, line, or plane because they can only be explained usi…

point

Location in space, it has no size

point

line

line segment

ray

a location in space

straight pat of points that continues infinitely in both direc…

A part of a line with two endpoints

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

point

a location in space

line

straight pat of points that continues infinitely in both direc…

undefined term

point

line

plane

a point, line, or plane because they can only be explained usi…

Location in space, it has no size

A collection of an infinite number of points in a straight pat…

a flat surface that extends forever

undefined term

a point, line, or plane because they can only be explained usi…

point

Location in space, it has no size

Line

Ray

Line Segment

Angle

A straight path that goes without end in two directions.

Part of a line that has one end point and goes in one directio…

Part of a line with two end points.

Two rays with the same end point.

Line

A straight path that goes without end in two directions.

Ray

Part of a line that has one end point and goes in one directio…

Segment

Ray

Opposite rays

Intersection

A part of a line with 2 endpoints

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

2 rays that have the same endpoint and go in opposite directio…

the point at which two lines or roads meet and cut across each…

Segment

A part of a line with 2 endpoints

Ray

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

Point

Line

Plane

Collinear Points

a location; has no size

a straight path that extends in two opposite directions withou…

a flat surface that extends without end and has no thickness;…

points that lie on the same line

Point

a location; has no size

Line

a straight path that extends in two opposite directions withou…

Point

Line

Plane

Line Segment

A location in space that has no length, width, or depth.

Made up of an infinite number of points. Has infinite length,…

A flat surface that has infinite length and width, but no dept…

A part of a line between two points.

Point

A location in space that has no length, width, or depth.

Line

Made up of an infinite number of points. Has infinite length,…

angle

line

line segment

point

a geometric shape formed when two rays share the same endpoint…

a straight set up points that extend forever in opposite direc…

part of a line between 2 endpoints

an exact location represented by a dot and named with a capita…

angle

a geometric shape formed when two rays share the same endpoint…

line

a straight set up points that extend forever in opposite direc…

Scalene triangle

isosceles triangle

equilateral

right triangle

a triangle with all sides are unequal

a triangle will two sides the same length

a triangle all sides are equal

a triangle that has 90 degree in it

Scalene triangle

a triangle with all sides are unequal

isosceles triangle

a triangle will two sides the same length

Plane

Line

Perpendicular Lines

Parallel Lines

A set of points that extends without end in all directions alo…

A set of points that extends without end in 2 opposite directi…

Two lines that intersect at a 90 degree angle

Lines that never touch and are on the same plane.

Plane

A set of points that extends without end in all directions alo…

Line

A set of points that extends without end in 2 opposite directi…

Point

Line

Plane

Collinear points

An exact location represented by a dot.

a straight path that extends without end in opposite directions

A two-dimensional flat surface that extends in all directions

are points that lie on the same line

Point

An exact location represented by a dot.

Line

a straight path that extends without end in opposite directions

Angle (diagram)

Point

Line

Plane

An exact position or location;has neither shape nor size. 0 di…

An infinite set of points extending in opposite directions; ha…

A flat, infinite surface defined by three different points not…

Angle (diagram)

Point

An exact position or location;has neither shape nor size. 0 di…

Point

Line

Given any two points, how many lines ca…

Colinear

A dot or location in space or on a plane. It has no length, wi…

A straight line that goes on forever in both directions. A lin…

1

A collection of points that can have a line drawn that passes…

Point

A dot or location in space or on a plane. It has no length, wi…

Line

A straight line that goes on forever in both directions. A lin…

collinear

coplanar

undefined terms

point

points that lie on the same line 1.1

points that lie in the same plane 1.1

words usually understood, that are not formally explained by m…

an undefined term of geometry. A point is a location represent…

collinear

points that lie on the same line 1.1

coplanar

points that lie in the same plane 1.1

acute angle

adjacent angles

angle

angle bisector

An angle that measures greater than 0 and less than 90 degrees.

Two angles in the same plane with a common vertex and a common…

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 greater than 0 and less than 90 degrees.

adjacent angles

Two angles in the same plane with a common vertex and a common…

PARALLEL LINES

PARALLEL PLANES

PERPENDICULAR LINES

PERPENDICULAR PLANS

Lines that never intersect

Planes that never intersect

Lines that intersect and form 4 right angles

Planes that intersect and form right angles

PARALLEL LINES

Lines that never intersect

PARALLEL PLANES

Planes that never intersect

Point

Collinear points

Plane

Coplanar points

location with no size or shape

Points that lie on the same line

a flat surface made up of points that extends indefinitely in…

Points that lie on the same plane

Point

location with no size or shape

Collinear points

Points that lie on the same line

Collinear

Linear Pair

Supplementary angles

Complementary 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

Two angles whose sum is 90 degrees

Collinear

Points that lie on the same line

Linear Pair

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

Acute angle

adjacent angle

angle

angle bisector

an angle with a degree measure less than 90

two angles that lie in the same plane, have a common vertex an…

the intersection of 2 noncollinear rays at a common endpoint.…

a ray that divides an angle into two congruent angles

Acute angle

an angle with a degree measure less than 90

adjacent angle

two angles that lie in the same plane, have a common vertex an…

acute angle

adjacent angles

angle

angle bisector

An angle that measures greater than 0 and less than 90 degrees.

Two angles in the same plane with a common vertex and a common…

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 greater than 0 and less than 90 degrees.

adjacent angles

Two angles in the same plane with a common vertex and a common…

Parallel Lines

Perpendicular Lines

Transversal line

Alternative Interior angles

Two lines that never touch

Two lines that intersect to make 90 degree angles

A line that passes through two lines in the same plane

Parallel Lines

Two lines that never touch

Perpendicular Lines

Two lines that intersect to make 90 degree angles

Geometry

Point

Line

Plane

The study of earth measure.

Has location, but no size.

A straight, continuous arrangement of infinitely many points.…

Has length and width but no thickness. It is a flat surface th…

Geometry

The study of earth measure.

Point

Has location, but no size.

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…