# Study sets matching "honors theorems postulates geometry postulates theorems"

Theorem 7-1: SAS Similarity Theorem

Theorem 7-2: SSS Similarity Theorem

Theorem 7-3: Triangle Proportionality T…

Theorem 7-4: Triangle Angle-Bisector Th…

If an angle of one triangle is congruent to an angle of anothe…

If the sides of two triangles are in proportion, then the tria…

If a line parallel to one side of triangle intersects the othe…

If a ray bisects an angle of a triangle, then it divides the o…

Theorem 7-1: SAS Similarity Theorem

If an angle of one triangle is congruent to an angle of anothe…

Theorem 7-2: SSS Similarity Theorem

If the sides of two triangles are in proportion, then the tria…

corresponding angles

congruent corresponding angles

SSS Postulate

SAS Postulate

If two parallel lines are cut by a transversal, then correspon…

If two lines are cut by a transversal and corresponding angles…

If three sides of one triangle are congruent to three sides of…

If two sides and the included angle of one triangle are congru…

corresponding angles

If two parallel lines are cut by a transversal, then correspon…

congruent corresponding angles

If two lines are cut by a transversal and corresponding angles…

Postulate

Theorem

Intersection of 2 lines is exactly...

Intersection of 2 planes is exactly...

Statement accepted without proof

Conjecture (mathematical hypothesis) that has been proved

1 point

1 line

Postulate

Statement accepted without proof

Theorem

Conjecture (mathematical hypothesis) that has been proved

Triangle Sum Theorem

Exterior Angle Theorem

Exterior Angle Inequality Theorem

Triangle Inequality Theorem

the sum of the measures of the interior angles of a triangle i…

the measure of an exterior angle of a triangle is equal to the…

the measure of an exterior angle of a triangle is greater than…

the sum of the lengths of any 2 sides of a triangle is greater…

Triangle Sum Theorem

the sum of the measures of the interior angles of a triangle i…

Exterior Angle Theorem

the measure of an exterior angle of a triangle is equal to the…

Perpendicular Bisector Theorem

Corresponding Angles Theorem

Alternate Interior Angles Theorem

Same-Side Interior Angles Postulate

If a point is on the perpendicular bisector of a segment, then…

If two parallel lines are cut by a transversal, then the pairs…

If two parallels are cut by a transversal, then the pair of al…

If two parallel lines are cut by a transversal, then the pairs…

Perpendicular Bisector Theorem

If a point is on the perpendicular bisector of a segment, then…

Corresponding Angles Theorem

If two parallel lines are cut by a transversal, then the pairs…

Definition of a Midpoint

Definiton of Segment Bisector

Definition of Angle Bisector

Definition of Complementary Angles

A point that divides or bisects a segment into two CONGRUENT s…

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

A ray that divides an angle into two angles that are congruent

two angles that measures have the sum of 90

Definition of a Midpoint

A point that divides or bisects a segment into two CONGRUENT s…

Definiton of Segment Bisector

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

Complementary angles

Supplementary angles

Theorem

Vertical Angles

two angles whose measures have a sum of 90°

two angles who measures have a sum of 180°

a statement that can be proven

two angles formed by intersecting lines and facing in the oppo…

Complementary angles

two angles whose measures have a sum of 90°

Supplementary angles

two angles who measures have a sum of 180°

Linear Pairs are Supplementary.

Perpendicular Lines form right angles.

All right angles are congruent.

Supplements of congruent angles are con…

Right

Supplementary (Working with total of 4 angles)

Linear Pairs are Supplementary.

Perpendicular Lines form right angles.

Ruler Postulate

Segment Addition Postulate

Protractor Postulate

Angle Addition Postulate

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

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

The measure of ∠AOB, which can be written as m∠AOB, is equal t…

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

Ruler Postulate

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

Segment Addition Postulate

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

segement addition postulate

definition of congruent segments

definition of midpoint

definition of segment bisector

if B is between An and C then AB+BC=AC

segments that have the same length

the point that divides the segment into two congruent segments

a line, plan, ray, or segment that intersects a segment at its…

segement addition postulate

if B is between An and C then AB+BC=AC

definition of congruent segments

segments that have the same length

Transitive Property

Angle Addition Postulate(AAP)

Segment Addition Postulate

Triangle Inequality Theorem

If a=b and b=c then a=c

If b is on the interior of angle coa then cob+boa=coa

If b is in between a and c then AB+BC=AC

The sum of any two sides of a triangle must be greater than th…

Transitive Property

If a=b and b=c then a=c

Angle Addition Postulate(AAP)

If b is on the interior of angle coa then cob+boa=coa

Means Extremes Theorem 1

Means Extremes Theorem 2

Ratio of Perimeters= Ratio of Sides

AAA Postulate

In a proportion, the product of the means is equal to the prod…

If the product of a pair of nonzero numbers is equal to the pr…

The ratio of the perimeters of two similar polygons equals the…

if there exists a correspondence between the vertices of two t…

Means Extremes Theorem 1

In a proportion, the product of the means is equal to the prod…

Means Extremes Theorem 2

If the product of a pair of nonzero numbers is equal to the pr…

they are congruent.... Right Angles Congr…

they are congruent.... Congruent Suppleme…

they are congruent.... Congruent Suppleme…

they are congruent.... Congruent Compleme…

If two angles are right angles, then

If two angles are supplementary to the same angle, then

If two angles are supplementary to congruent angles, then

If two angles are complementary to the same angle, then

they are congruent.... Right Angles Congr…

If two angles are right angles, then

they are congruent.... Congruent Suppleme…

If two angles are supplementary to the same angle, then

Acute Triangle

Obtuse Triangle

Right Triangle

Equiangular Triangle

Three acute angles

One obtuse angle

One right angle

Three congruent angles

Acute Triangle

Three acute angles

Obtuse Triangle

One obtuse angle

they are congruent.... Right Angles Congr…

they are congruent.... Congruent Suppleme…

they are congruent.... Congruent Suppleme…

they are congruent.... Congruent Compleme…

If two angles are right angles, then

If two angles are supplementary to the same angle, then

If two angles are supplementary to congruent angles, then

If two angles are complementary to the same angle, then

they are congruent.... Right Angles Congr…

If two angles are right angles, then

they are congruent.... Congruent Suppleme…

If two angles are supplementary to the same angle, then

Ruler Postulate ... 1. If the points on a…

Segment Addition Postulate... If B is betw…

Protractor Postulate... On line AB on a gi…

Angle Addition Postulate ... If point B li…

Ruler Postulate ... 1. If the points on a line can be paired with…

Segment Addition Postulate... If B is between A and C then:... AB+BC…

Protractor Postulate... On line AB on a given plane, choose any p…

Angle Addition Postulate... If point B lies in the interior of <A…

Ruler Postulate ... 1. If the points on a…

Ruler Postulate ... 1. If the points on a line can be paired with…

Segment Addition Postulate... If B is betw…

Segment Addition Postulate... If B is between A and C then:... AB+BC…

Theorem 1

Theorem 2

Theorem 3

Theorem 4

If two angles are right angles, they are congruent

If two angles are straight angles, then they are congruent

If a conditional statement is true, then the contrapositive of…

If angles are supplementary to the same angle they are congrue…

Theorem 1

If two angles are right angles, they are congruent

Theorem 2

If two angles are straight angles, then they are congruent

ruler postulate 1-2-1

segment addition postulate

protractor postulate

angle addition postulate

the points on a line can be put to a one-to-one correspondence…

in order to say that a point is between 2 other points, then a…

all rays can be drawn from point O and put into a one-to-one c…

ruler postulate 1-2-1

the points on a line can be put to a one-to-one correspondence…

segment addition postulate

in order to say that a point is between 2 other points, then a…

(2-4)Definition of midpoint:

(3-9)Definition of bisector:

(5-2)CPCF Theorem (segment):

(2-4)Definition of a circle:

If a point is the midpoint of a segment, it divides the segmen…

If a figure is the the bisector of a segment, it divides the s…

If figures are congruent, then corresponding segments are cong…

If a figure is a circle, then its radii are congruent. (2-4)

(2-4)Definition of midpoint:

If a point is the midpoint of a segment, it divides the segmen…

(3-9)Definition of bisector:

If a figure is the the bisector of a segment, it divides the s…

Segment Addition Postulate

Angle Addition Postulate

Definition of Midpoint & Bisector

Definition of Angle Bisector

If B is between A and C then the length of AC is equal to the…

If P is in the interior of ∠RST then the measure of ∠RST is th…

A bisector bisects a line segment at its midpoint which divide…

A ray that divides an angle into two adjacent angles that are…

Segment Addition Postulate

If B is between A and C then the length of AC is equal to the…

Angle Addition Postulate

If P is in the interior of ∠RST then the measure of ∠RST is th…

Corresponding Angles Converse

Alternate Interior Angles Converse

Alternative Exterior Angles Converse

Consecutive Interior Angles converse

If two lines are cut by a transversal so the corresponding ang…

If two lines are cut by a transversal so the alternate interio…

if two lines are cut by a transversal so the alternate exterio…

If two lines are cut by a transversal so the consecutive inter…

Corresponding Angles Converse

If two lines are cut by a transversal so the corresponding ang…

Alternate Interior Angles Converse

If two lines are cut by a transversal so the alternate interio…

Definition of Midpoint

Vertical Angles Theorem

Reflexive property

Symmetric property

(Not def. Of congruent segments)

∠CXE=∠CXE

GH = KL so ... KL = GH

Definition of Midpoint

(Not def. Of congruent segments)

Vertical Angles Theorem

Inductive Reasoning

Conjecture

Counterexample

Statement

logic used to reach a conclusion or conjecture

A conclusion that is maybe true or false

example that shows that a conjecture is false

a sentence that can be either True or False

Inductive Reasoning

logic used to reach a conclusion or conjecture

Conjecture

A conclusion that is maybe true or false

Segment Addition Postulate

Angle Addition Postulate

Pythagorean Theorem

Linear Pair Theorem

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

If S is in the interior of angle PQR, then m<PQS + m<SQR = m<P…

a2 + b2 = c2

If 2 angles form a linear pair, then they are supplementary

Segment Addition Postulate

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

Angle Addition Postulate

If S is in the interior of angle PQR, then m<PQS + m<SQR = m<P…

Parallel Lines (||)

Parallel Planes

Skew

Transversal

2 lines that never intersect

2 planes that never intersect

lines which are not coplanar and do not intersect

a line which intersects 2 or more lines

Parallel Lines (||)

2 lines that never intersect

Parallel Planes

2 planes that never intersect