# Study sets matching "honors geometry math"

Study sets

Diagrams

Classes

Users

right angle

obtuse angle

straight angle

complementary angles

angle that measures exactly 90 degrees.

angle that is >90 degrees and <180 degrees.

angle that measures exactly 180 degrees.

Two angles whose sum is 90 degrees

right angle

angle that measures exactly 90 degrees.

obtuse angle

angle that is >90 degrees and <180 degrees.

right angle

obtuse angle

straight angle

complementary angles

angle that measures exactly 90 degrees.

angle that is >90 degrees and <180 degrees.

angle that measures exactly 180 degrees.

Two angles whose sum is 90 degrees

right angle

angle that measures exactly 90 degrees.

obtuse angle

angle that is >90 degrees and <180 degrees.

Angle

Line

Line Segment

Ray

The space measured between intersecting lines where they inter…

A long non-ending narrow line

A line that ends

A line that extends in both directions with one endpoint.

Angle

The space measured between intersecting lines where they inter…

Line

A long non-ending narrow line

Segment Addition Postulate

Definition of a Congruent

Definition of a Bisector

Definition of a Midpoint

If three points A, B, C are collinear and B is between A and C…

Segments or angles that have the same measure (Used when you s…

a line or segment that intersects a segment or angle and divid…

divides the segment into two congruent segments

Segment Addition Postulate

If three points A, B, C are collinear and B is between A and C…

Definition of a Congruent

Segments or angles that have the same measure (Used when you s…

perpendicular bisector

bisect

angle bisector

perpendicular

Bisects a segment and is perpendicular to it.

to cut exactly in half

a ray that divides an angle into 2 congruent angles

2 lines that intersect to form a right angle

perpendicular bisector

Bisects a segment and is perpendicular to it.

bisect

to cut exactly in half

Segment Addition Postulate

Definition of a Congruent

Definition of a Bisector

Definition of a Midpoint

If three points A, B, C are collinear and B is between A and C…

Segments or angles that have the same measure (Used when you s…

a line or segment that intersects a segment or angle and divid…

divides the segment into two congruent segments

Segment Addition Postulate

If three points A, B, C are collinear and B is between A and C…

Definition of a Congruent

Segments or angles that have the same measure (Used when you s…

Incenter

Centroid

Circumcenter

Parallelograms

- The intersection of angle bisectors ... - It's always inside th…

- Intersection of medians of the segments that connect to the…

- Intersection of perpendicular bisectors ... - Forms right angle…

- Diagonals bisect each other... - There are two parallel sides... -…

Incenter

- The intersection of angle bisectors ... - It's always inside th…

Centroid

- Intersection of medians of the segments that connect to the…

Segment Addition Postulate

Protractor Postulate

An angle can be named in 4 ways

Angle Addition Postulate

If b is between A and C, then AB + BC= AC

To find the measure in degrees of an angle, compute the absolu…

For example : <abc ... 1. <1( if it has a number label)... 2. <b... 3.…

If point b lies in the interior of < AOC then m<AOB+m<BOC =m<A…

Segment Addition Postulate

If b is between A and C, then AB + BC= AC

Protractor Postulate

To find the measure in degrees of an angle, compute the absolu…

Parallel Lines

Skew Lines

Parallel Planes

If two parallel planes are cut by a thi…

COPLANAR lines that do not intersect

NON coplanar lines that to not intersect (think left/right and…

Planes that do not intersect (Think floor and ceiling)

If planes X and Y are parallel, then their lines of intersecti…

Parallel Lines

COPLANAR lines that do not intersect

Skew Lines

NON coplanar lines that to not intersect (think left/right and…

point

line

postulate

axiom

an exact location in space

a set of points that extend infinetly in both directions

something accepted as true without proof; an axiom

Self-evident truth requiring no proof; universally or generall…

point

an exact location in space

line

a set of points that extend infinetly in both directions

Point

Line

Collinear

Non-collinear

An exact location in space.

A figure determined by two points that extends infinetly into…

2 or more points on the same line.

Points not on the same line.

Point

An exact location in space.

Line

A figure determined by two points that extends infinetly into…

Complementary Angles

Supplementary Angles

Adjacent Angles

Linear Pair

Two positive angles that form a right angle. When added togeth…

Two positive angles that form a straight line together. When a…

An angle pair that share a ray.

A pair of adjacent supplementary angles.

Complementary Angles

Two positive angles that form a right angle. When added togeth…

Supplementary Angles

Two positive angles that form a straight line together. When a…

Surface area of pyramids

Volume of Pyramid

Surface area of a cone

Volume of a cone

Find the area of the base (B) and the area of each of the tria…

V=(1/3)Bh

SA=... πr²+πrl

V=... 1/3πr²h

Surface area of pyramids

Find the area of the base (B) and the area of each of the tria…

Volume of Pyramid

V=(1/3)Bh

SSS ≅

SAS ≅

ASA ≅

AAS ≅

( Pronounced "side-side-side") If all three pairs of correspon…

( Pronounced "side-angle-side") If two pairs of corresponding…

( Pronounced "angle-side-angle") If two angles and the side be…

( Pronounced "angle-angle-side") If two pairs of corresponding…

SSS ≅

( Pronounced "side-side-side") If all three pairs of correspon…

SAS ≅

( Pronounced "side-angle-side") If two pairs of corresponding…

Right Angle Congruence Theorem

Vertical Angles Theorem

Congruent Supplements Theorem

Congruent Complements Theorem

If 2 angles are right angles, then they are congruent

If 2 angles are vertical angles, then they are congruent

If 2 angles are supplementary to the same angle or congruent a…

If 2 angles are complementary to the same angle or congruent a…

Right Angle Congruence Theorem

If 2 angles are right angles, then they are congruent

Vertical Angles Theorem

If 2 angles are vertical angles, then they are congruent

Line

Collinear points

Coplanar

Segment

A straight, unbroken set of points that goes on forever. It ha…

A set of points that lie on the same line

Points, lines, or segments that lie on the same plane

A part of a line with two endpoints.

Line

A straight, unbroken set of points that goes on forever. It ha…

Collinear points

A set of points that lie on the same line

Kite

Trapezoid

Isosceles trapezoid

Rhombus

A 4-sided flat shape with straight sides that has two pairs of…

A trapezoid is a 4-sided flat shape with straight sides that h…

the sides that aren't parallel are equal in length and both an…

a four-sided shape where all sides have equal length; opposite…

Kite

A 4-sided flat shape with straight sides that has two pairs of…

Trapezoid

A trapezoid is a 4-sided flat shape with straight sides that h…

congruent segments

congruent angles

Midpoint

segment bisector

segments whose lengths are equal

angles whose measures are equal

Point that divides a segment into 2 equal segments

line (or part of a line) that intersects the segment at its mi…

congruent segments

segments whose lengths are equal

congruent angles

angles whose measures are equal