How can we help?

You can also find more resources in our Help Center.

Study sets matching "geometry chapter 4 theorems postulates"

Study sets
Classes
Users

Study sets matching "geometry chapter 4 theorems postulates"

11 terms
Geometry Chapter 4 Theorems and Postulates
SSS
SAS
ASA
ITT
If three sides of one triangle are congruent to three sides o…
If two sides and the included angle of one triangle are congr…
If two angles and the included side of one triangle are congr…
If two sides of a triangle are congruent, then the angles opp…
SSS
If three sides of one triangle are congruent to three sides o…
SAS
If two sides and the included angle of one triangle are congr…
9 terms
Geometry Chapter 4 Postulates and Theorems
Theorem 4-1: Third Angles Theorem
Postulate 4-1: Side-Side-Side (SSS) Po…
Postulate 4-2: Side-Angle-Side (SAS) P…
Postulate 4-3: Angle-Side-Angle (ASA)…
If two angles of one triangle are congruent to two angles of…
If the three sides of one triangle are congruent to the three…
If two sides and the included angle of one triangle are congr…
If two angles and the included side of one triangle are congr…
Theorem 4-1: Third Angles Theorem
If two angles of one triangle are congruent to two angles of…
Postulate 4-1: Side-Side-Side (SSS) Po…
If the three sides of one triangle are congruent to the three…
12 terms
Geometry~ Chapter 4 Theorems/Postulates
Third Angle Theorem
SSS (side-side-side)
SAS (side-Angle- side)
ASA (angle-side-angle)
If 2 angles of one triangle are congruent to two angles of an…
If the 3 sides of one triangle are congruent to the 3 sides o…
If 2 sides and the included angle of one triangle are congrue…
If 2 angles and the included side of one triangle are congrue…
Third Angle Theorem
If 2 angles of one triangle are congruent to two angles of an…
SSS (side-side-side)
If the 3 sides of one triangle are congruent to the 3 sides o…
29 terms
Geometry Postulates, Theorems, and Definitions. Chapter 4
Theorem 7
Definition of a perpendicular line
Corollary to the definition of a right…
Theorem 8
⊥ Lines form four right angles.
Two lines are perpendicular iff they form a right angle
All right angles are equal.
If the angles in a linear pair are equal, then their sides ar…
Theorem 7
⊥ Lines form four right angles.
Definition of a perpendicular line
Two lines are perpendicular iff they form a right angle
18 terms
Geometry Theorems and Postulates Chapter 4
triangle sum theorem
exterior angles theorem
corollary to the triangle sum theorem
third angles theorem
the sum of the measures of the interior angles of a triangle…
the measure of an exterior angle of a triangle is equal to th…
the acute angles of a right triangle are complementary
if two angles of one triangle are congruent tot two angles of…
triangle sum theorem
the sum of the measures of the interior angles of a triangle…
exterior angles theorem
the measure of an exterior angle of a triangle is equal to th…
11 terms
Geometry Chapter 4 - postulates and theorems
Same-Side Interior Angles Postulate
Alternate Interior Angles Theorem
Corresponding Angles Theorem
Converse of the Same-Side Interior Ang…
If two parallel lines are cut by a transversal, then the pair…
If two parallel lines are cut by a transversal, then the pair…
If two parallel lines are cut by a transversal, then the pair…
If two lines are cut by a transversal so that a pair of same-…
Same-Side Interior Angles Postulate
If two parallel lines are cut by a transversal, then the pair…
Alternate Interior Angles Theorem
If two parallel lines are cut by a transversal, then the pair…
13 terms
Geometry Postulates and Theorems Chapter 4
Theorem 4.1 Triangle Sum Theorem
Theorem 4.2 Exterior Angle Theorem
Corollary to the Triangle Sum Theorem
Theorem 4.3 Third Angles Theorem
The sum of the measures of the interior angles of a triangle…
The measure of an exterior angle of a triangle is equal to th…
The acute angles of a right triangle are complementary
If two angles of one triangle are congruent to two angels of…
Theorem 4.1 Triangle Sum Theorem
The sum of the measures of the interior angles of a triangle…
Theorem 4.2 Exterior Angle Theorem
The measure of an exterior angle of a triangle is equal to th…
10 terms
Geometry Chapter 4 Theorems/Postulates
Third Angles Theorem
Side Side Side Postulate (SSS)
Side Angle Side Postulate (SAS)
Angle Side Angle Postulate (ASA)
If two angles of one triangle are congruent to two angles of…
When two triangles have corresponding sides equal in length,…
If two sides and the included angle of one triangle are congr…
If two angles and the included side of one triangle are congr…
Third Angles Theorem
If two angles of one triangle are congruent to two angles of…
Side Side Side Postulate (SSS)
When two triangles have corresponding sides equal in length,…
13 terms
Geometry chapter 4 theorems and postulates
Triangle sum ... Theorem
Exterior angle theorem
Corollary to the triangle sum theorem
Third angles theorem
The sum of the measures of the interior angles of a triangle…
The measure of an exterior angle of a triangle is equal to th…
The acute angles of a right triangle are complementary.
If two angles of one triangle are congruent to two angles of…
Triangle sum ... Theorem
The sum of the measures of the interior angles of a triangle…
Exterior angle theorem
The measure of an exterior angle of a triangle is equal to th…
13 terms
Geometry Chapter 4 Postulates and Theorems
Triangle Sum Theorem
Exterior Angle Theorem
corollary to the triangle sum theorem
Third Angle Theorem
The sum of the measures of the interior angles of a triangle…
The measures of an exterior angle of a triangle is equal to t…
The acute angles of a right triangle are complementary.
If two angles of one triangle are congruent to two angles of…
Triangle Sum Theorem
The sum of the measures of the interior angles of a triangle…
Exterior Angle Theorem
The measures of an exterior angle of a triangle is equal to t…
10 terms
Geometry Chapter 4 Theorems/Postulates
Third Angles Theorem
Side Side Side Postulate (SSS)
Side Angle Side Postulate (SAS)
Angle Side Angle Postulate (ASA)
If two angles of one triangle are congruent to two angles of…
When two triangles have corresponding sides equal in length,…
If two sides and the included angle of one triangle are congr…
If two angles and the included side of one triangle are congr…
Third Angles Theorem
If two angles of one triangle are congruent to two angles of…
Side Side Side Postulate (SSS)
When two triangles have corresponding sides equal in length,…
10 terms
Geometry: Chapter 4 Postulates & Theorems
the verticle angles theorem
Alternate Interior Angles Theorem
Same-Side interior angles postulate
corresponding angles theorem
if two angles are verticle angles, than the angles are congru…
if two parallel lines are cut by a transversal, then the pair…
if two parallel lines are cut by a transversal, then the pair…
if two parallel lines are cut by a transversal, then the pair…
the verticle angles theorem
if two angles are verticle angles, than the angles are congru…
Alternate Interior Angles Theorem
if two parallel lines are cut by a transversal, then the pair…
10 terms
Geometry Chapter 4 Theorems & Postulates
Triangle Sum Theorem
Corollary to the Triangle Sum Theorem
Exterior Angles Theorem
Third Angles Theorem
The sum of the measures of the interior angles of a triangle…
The acute angles of a right triangle are complementary.
The measure of an exterior angle of a triangle equals the sum…
If two angles of one triangle are congruent to two angles or…
Triangle Sum Theorem
The sum of the measures of the interior angles of a triangle…
Corollary to the Triangle Sum Theorem
The acute angles of a right triangle are complementary.
14 terms
Geometry Chapter 4 Postulates and Theorems
The sum of the angle measures of a tri…
The acute angles of a right triangle a…
The measure of each angle of an equian…
The measure of an exterior angle of a…
The sum of the angle measures of a triangle is ________.
The acute angles of a right triangle are ____________________…
The measure of each angle of an equiangular triangle is _____…
The measure of an exterior angle of a triangle is equal to th…
The sum of the angle measures of a tri…
The sum of the angle measures of a triangle is ________.
The acute angles of a right triangle a…
The acute angles of a right triangle are ____________________…
18 terms
Geometry chapter 4 theorems, postulates, definitions etc
cpctc
SSS postulate
sas postulate
asa postulate
Corresponding parts of congruent triangles are congruent
If three sides of one triangle are congruent to three sides o…
If two sides and the included angle of one triangle are congr…
If two angles and the included side of one of triangle are co…
cpctc
Corresponding parts of congruent triangles are congruent
SSS postulate
If three sides of one triangle are congruent to three sides o…
11 terms
Geometry Chapter 4 Postulates and Theorems
SSS postulate
SAS Postulate
ASA Postulate
Isosceles triangle theorem
If three sides of one triangle are congruent to three sides o…
IF two sides and the included angle of one triangle are congr…
If two angles and the included side of one triangle are congr…
If two sides of a triangle are congruent, then the angles opp…
SSS postulate
If three sides of one triangle are congruent to three sides o…
SAS Postulate
IF two sides and the included angle of one triangle are congr…
12 terms
Geometry Chapter 4 Theorems/ Postulates
Third Angles Theorem
Side-Side-Side (SSS) Postulate
Side-Angle-Side (SAS) Postulate
Angle-Side-Angle (ASA) Postulate
if two angles of one triangle are congruent to two angles of…
if the three sides of one triangle are congruent to the three…
If two sides and the included angle of one triangle are congr…
if two angles and the includes side of one triangle are congr…
Third Angles Theorem
if two angles of one triangle are congruent to two angles of…
Side-Side-Side (SSS) Postulate
if the three sides of one triangle are congruent to the three…
Geometry Chapter 4 Theorems and Postulates
SSScongruence
SAScongruence
ASAcongruence
AAScongruence
If the three sides of one triangle are respectively congruent…
If two sides and the included angle of one triangle are respe…
If two angles and the included side of one triangle are respe…
If two angles and a non-included side of one triangle are res…
SSScongruence
If the three sides of one triangle are respectively congruent…
SAScongruence
If two sides and the included angle of one triangle are respe…
Geometry Chapter 4 Postulates and Theorems
Triangle angle Sum Theorem
Exterior Angle Theorem
Third Angles Theorem
Reflexive Property of Congruent Triang…
the sum of the measures of the interior angles of a triangle…
the measure of an exterior angle of a triangle is equal to th…
if two angles of one triangle are congruent to two angles of…
For any triangle ABC, ABC is congruent to ABC
Triangle angle Sum Theorem
the sum of the measures of the interior angles of a triangle…
Exterior Angle Theorem
the measure of an exterior angle of a triangle is equal to th…
10 terms
Geometry Chapter 4 Postulates & Theorems
Third Angles Theorem
Side-side-side Postulate (SSS)
Side-angle-side Postulate (SAS)
Angle-side-angle Postulate (ASA)
If two angles of one triangle are congruent to two angles of…
If three sides of one triangle are congruent to three sides o…
If two sides and the included angle of one triangle are congr…
If two angles and a non-included side of the triangle are con…
Third Angles Theorem
If two angles of one triangle are congruent to two angles of…
Side-side-side Postulate (SSS)
If three sides of one triangle are congruent to three sides o…
Geometry Chapter 4 Postulates and Theorems
Corollary to a theorem
Theorem
Postulate
Triangle Sum Theorem
is a statement that can be proved easily using the theorem.
is a statement that has been proven
which is taken to be true without proof.
The sum of the measures of the interior angles of a triangle…
Corollary to a theorem
is a statement that can be proved easily using the theorem.
Theorem
is a statement that has been proven
12 terms
Geometry Chapter 4 Postulates/Theorems
Theorem 4.1: Triangle Angle-Sum Theorm
Theorem 4.2 Exterior Angle Theorem
Triangle Angle-Sum Corollaries
4.3 Third angles Theorem
The sum of the measures of the angles of a triangle is 180 ... m…
The measure of an exterior angle of a triangle is equal to th…
4.1: The acute angles of a right triangle are complementary…
If two angles of one triangle are congruent to two angles of…
Theorem 4.1: Triangle Angle-Sum Theorm
The sum of the measures of the angles of a triangle is 180 ... m…
Theorem 4.2 Exterior Angle Theorem
The measure of an exterior angle of a triangle is equal to th…
26 terms
Geometry - Chapter 4 - Quadrilaterals - Theorems and Postulates
Theorem 4.1
Corollary 4.2
Theorem 4.3
Theorem 4.4
Each diagonal divides a parallelogram into two congruent tria…
The opposite sides and opposite angles of a parallelogram are…
Consecutive angles of a parallelogram are supplementary.
The diagonals of a parallelogram bisect each other.
Theorem 4.1
Each diagonal divides a parallelogram into two congruent tria…
Corollary 4.2
The opposite sides and opposite angles of a parallelogram are…
16 terms
Geometry Chapter 4 - Theorems and Postulates
SSS Postulate
SAS Postulate
ASA Postulate
Theorem 4-1
If three sides of one triangle are congruent to three sides o…
If two sides and the included angle of one triangle are congr…
If two angles and the included side of one triangle are congr…
If two sides of a triangle are congruent, then the angles opp…
SSS Postulate
If three sides of one triangle are congruent to three sides o…
SAS Postulate
If two sides and the included angle of one triangle are congr…
13 terms
Holt Geometry Chapter 4 Postulates, Theorems, and Corollaries
AAS Theorem: 4-5-2
The Isosceles Triangle Theorem: 4-8-1
Corollary of an equiangular triangle:…
Corollary of triangle: 4-2-3
If two angles and a non-included side of one triangle are con…
If two sides of a triangle are congruent, then the angles opp…
An equilateral triangle is also equiangular.
An equilateral triangle has three 60 Degree angles
AAS Theorem: 4-5-2
If two angles and a non-included side of one triangle are con…
The Isosceles Triangle Theorem: 4-8-1
If two sides of a triangle are congruent, then the angles opp…
12 terms
Geometry: Chapter 4 Theorems & Postulates
If Three sides of one triangle are con…
If two sides and the included angle of…
If two angles and the included side of…
If two sides of a triangle are congrue…
Postulate 12 - SSS Postulate
Postulate 13 - SAS Postulate
Postulate 14 - ASA Postulate
Theorem 4-1: The Isosceles Triangle Theorem
If Three sides of one triangle are con…
Postulate 12 - SSS Postulate
If two sides and the included angle of…
Postulate 13 - SAS Postulate
13 terms
Geometry Postulates and Theorems Chapter 4
Congruent Figures
Third Angles Theorem
SSS Postulate
SAS Postulate
Have congruent corresponding parts- their matching sides and…
If two angles of one triangle are congruent to two angles of…
If the three sides of one triangle are congruent to the three…
If two sides and the included angle of one triangle are congr…
Congruent Figures
Have congruent corresponding parts- their matching sides and…
Third Angles Theorem
If two angles of one triangle are congruent to two angles of…
20 terms
Pearson Geometry Chapter 4 Postulates and Theorems
Law Of Detachment
Law of Syllogism
Vertical Angle Theorem (VAT)
Reflexive Property
An argument in the form of "P=>Q", or "If P then Q"
Relates several different arguments and uses the form ... If P=>…
Vertical angles are congruent
A=A
Law Of Detachment
An argument in the form of "P=>Q", or "If P then Q"
Law of Syllogism
Relates several different arguments and uses the form ... If P=>…
37 terms
Geometry Postulates and Theorem through Chapter 4
Reflexive Property
Symmetric Property
Transitive Property
Add/Subtract Property
For every number a, a = a.
For all numbers a & b, if a = b, then b = a.(ex. the segment…
For all numbers a, b & c, if a = b & b = c, then a = c. (A bi…
For all numbers a, b, & c, if a = b, then a + c = b + c and a…
Reflexive Property
For every number a, a = a.
Symmetric Property
For all numbers a & b, if a = b, then b = a.(ex. the segment…
21 terms
Honors Geometry Chapter 4 Definitions, Postulates, and Theorems
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
21 terms
Honors Geometry Chapter 4 Definitions, Postulates, and Theorems
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
13 terms
Geometry Honors Chapter 4 Terms, Postulates, and Theorems
Polygons whose corresponding parts are…
The same or equal.
If two angles of one triangle are cong…
If three sides of one triangle are con…
Congruent Polygons
Congruent
Triangle Third Angle Sum Theorem
SSS Congruence Postulate
Polygons whose corresponding parts are…
Congruent Polygons
The same or equal.
Congruent
12 terms
Geometry Chapter 4 Postulates, Theorems, and Corollaries
Triangle Sum Theorem
The acute angles of a right triangle a…
The measure of each angle of an equian…
Exterior Angle Theorem
The sum of the angle measures of a triangle is 180 degrees.
...
...
The measure of an exterior angle of a triangle is equal to th…
Triangle Sum Theorem
The sum of the angle measures of a triangle is 180 degrees.
The acute angles of a right triangle a…
...
12 terms
Person Geometry Chapter 4 Theorems, Postulates and Definitions
Congruent Polygons
Third Angles Theorem
Side-Side-Side (SSS) Postulate
Side-Angle-Side (SAS) Postulate
Have congruent corresponding parts--their matching sides and…
If two angles of one triangle are congruent to two angles of…
If the three sides of one triangle are congruent to the three…
If two sides and the included angle of one triangle are congr…
Congruent Polygons
Have congruent corresponding parts--their matching sides and…
Third Angles Theorem
If two angles of one triangle are congruent to two angles of…
10 terms
Geometry Chapter 4 Vocab, Postulates, Theorems, and Corollaries
Pythagorean Inequalities Theorem
Triangle Sum Theorem
The acute angles of a right triangle a…
The measure of each angle of an equian…
In triangle ABC, c is the length of the longest side. If c^2…
The sum of the measures in the triangle is 180
The acute angles of a right triangle are complementary
The measure of each angle of an equiangular triangle is 60
Pythagorean Inequalities Theorem
In triangle ABC, c is the length of the longest side. If c^2…
Triangle Sum Theorem
The sum of the measures in the triangle is 180
20 terms
Pearson Geometry Chapter 4 Postulates and Theorems
Law Of Detachment
Law of Syllogism
Vertical Angle Theorem (VAT)
Reflexive Property
An argument in the form of "P=>Q", or "If P then Q"
Relates several different arguments and uses the form ... If P=>…
Vertical angles are congruent
A=A
Law Of Detachment
An argument in the form of "P=>Q", or "If P then Q"
Law of Syllogism
Relates several different arguments and uses the form ... If P=>…
16 terms
Geometry Honors - Chapter 4 Theorems/Postulates/Corollaries
Theorem 4.1 (Angle Sum Theorem)
Theorem 4.2 (Exterior Angles Theorem)
Corollary 4.1
Corollary 4.2
all three angles of a triangle equal 180 degrees
The exterior angle is equal to the sum of the 2 remote interi…
In a right triangle, the 2 acute angles are complementary
A triangle can have at most one right angle or one obtuse angle
Theorem 4.1 (Angle Sum Theorem)
all three angles of a triangle equal 180 degrees
Theorem 4.2 (Exterior Angles Theorem)
The exterior angle is equal to the sum of the 2 remote interi…
10 terms
Geometry Chapter 4 Theorems, Postulates, and Definitions
Corresponding parts of Congruent Trian…
Corresponding parts of Congruent Polyg…
If 3 sides of one triangle are congrue…
If two sides and the included angle of…
CPCTC
CPCPC
SSS postulate of congruence
SAS postulate of congruence
Corresponding parts of Congruent Trian…
CPCTC
Corresponding parts of Congruent Polyg…
CPCPC
18 terms
Geometry Chapter 4 Definitions, Postulates, & Theorems
SSS Postulate
SAS Postulate
ASA Postulate
The Isosceles Triangle Theorem (4-1)
if three sides of one triangle are congruent to three sides o…
if two sides and the included a clue of one triangle are cong…
if two angles and the included side of one triangle are congr…
if two sides of a triangle are congruent, then the angles opp…
SSS Postulate
if three sides of one triangle are congruent to three sides o…
SAS Postulate
if two sides and the included a clue of one triangle are cong…
22 terms
Geometry Chapter 4 Vocab/ Corollaries/ Postulates/ Theorems
scalene
isosceles
equilateral
acute triangle
triangle with no side congruent
triangle with at least two sides congruent
triangle with all sides congruent
all angle measures less than 90
scalene
triangle with no side congruent
isosceles
triangle with at least two sides congruent
geometry chapter 4 theorems/postulates/definitions
BAIT
converse BAIT
corollary to the BAse angle theorem
third angles theorem
if 2 sides of a triangle are congruent, the the ANGLES OPPOSI…
if two angles of a triangle are congruent then the SIDES OPPO…
a triangle is equiangular IFF it is equilateral
if two angles of one triangle are congruent to two angles of…
BAIT
if 2 sides of a triangle are congruent, the the ANGLES OPPOSI…
converse BAIT
if two angles of a triangle are congruent then the SIDES OPPO…
7 terms
Chapter 4 - Postulates and Theorems - Geometry Acc.
Angle Measurement Postulate
Angle Construction Postulate
Angle Addition Postulate
Supplement Postulate
To every angle, there exists a unique real number between 0 a…
Let ray AB be a ray on the edge of half plane H. For all valu…
If D is a point in the interior of angle BAC, then the measur…
If two angles form a linear pair, then they are supplementary…
Angle Measurement Postulate
To every angle, there exists a unique real number between 0 a…
Angle Construction Postulate
Let ray AB be a ray on the edge of half plane H. For all valu…
20 terms
Geometry Chapter 4 Vocab, Postulates, and Theorems
Congruent Figures
Third Angles Theorem
Angle-Side-Angle Postulate
Hypotenuse-Leg Theorem
figures of the same size shape and length
if two angles of one triangle are congruent to two angles of…
If two angles and the included side of one triangle are congr…
This theorem states that 'if the hypotenuse and one leg of a…
Congruent Figures
figures of the same size shape and length
Third Angles Theorem
if two angles of one triangle are congruent to two angles of…
11 terms
Geometry chapter 4 theorems and postulates (Locust)
Theorem 4-1
SSS postulate
SAS Postulate
ASA postulate
If the two angles of one triangle are congruent to two angles…
if the three sides of one triangle are congruent to the three…
If two sides and the included angle of one triangle is congru…
If two angles and the included side of one triangle are congr…
Theorem 4-1
If the two angles of one triangle are congruent to two angles…
SSS postulate
if the three sides of one triangle are congruent to the three…
11 terms
Geometry Chapter 4 Theorems, Postulates, and Corollaries
Triangle Sum Theorem
Exterior Angle Theorem
Third Angles Theorem
Side-Side-Side Congruence
The sum of the angle measures of a triangle is 180
The measure of an exterior angle is equal to the sum of the m…
If two angles of one triangle are congruent to two angles of…
If three sides of one triangle are congruent to three sides o…
Triangle Sum Theorem
The sum of the angle measures of a triangle is 180
Exterior Angle Theorem
The measure of an exterior angle is equal to the sum of the m…
20 terms
Pearson Geometry Chapter 4 Postulates and Theorems
Law Of Detachment
Law of Syllogism
Vertical Angle Theorem (VAT)
Reflexive Property
An argument in the form of "P=>Q", or "If P then Q"
Relates several different arguments and uses the form ... If P=>…
Vertical angles are congruent
A=A
Law Of Detachment
An argument in the form of "P=>Q", or "If P then Q"
Law of Syllogism
Relates several different arguments and uses the form ... If P=>…
17 terms
PIB Geometry - Chapter 4 Theorems and Postulates
SSS Postulate (side side side)
SAS Postulate (side angle side)
ASA Postulate (angle side angle)
ITT (Isosceles Triangle Theorem)
If 3 sides of one triangle are congruent to 3 sides of anothe…
If two sides and the included angle of one triangle are congr…
If two angles and the included side of one triangle are congr…
If two sides of a triangle are congruent, then the angles opp…
SSS Postulate (side side side)
If 3 sides of one triangle are congruent to 3 sides of anothe…
SAS Postulate (side angle side)
If two sides and the included angle of one triangle are congr…
20 terms
Pearson Geometry Chapter 4 Postulates and Theorems
Law Of Detachment
Law of Syllogism
Vertical Angle Theorem (VAT)
Reflexive Property
An argument in the form of "P=>Q", or "If P then Q"
Relates several different arguments and uses the form ... If P=>…
Vertical angles are congruent
A=A
Law Of Detachment
An argument in the form of "P=>Q", or "If P then Q"
Law of Syllogism
Relates several different arguments and uses the form ... If P=>…
11 terms
Postulates, theorems,& corollaries of chapter 4- geometry
SSS Postulate
SAS
ASA
AAS theorem
If the three sides of one triangle are congruent to the three…
If 2 sides and the included angle of one triangle are congrue…
2 angles and included side of one triangle are congruent to t…
2 angles and a non included side of 1 triangle are congruent…
SSS Postulate
If the three sides of one triangle are congruent to the three…
SAS
If 2 sides and the included angle of one triangle are congrue…
10 terms
Geometry Chapter 4 Theorems, Postulates, and Rules
Triangle Sum Theorem
Exterior Angle Theorem
Corollary to the Triangles Sum Theorem
Third Angles Theorem
The sum of the measures of interior angles of a triangle is 1…
The measure of an exterior angle of a triangle is equal to th…
The acute angles of a right triangle are complementary
If two angles of one triangle are congruent to two angles of…
Triangle Sum Theorem
The sum of the measures of interior angles of a triangle is 1…
Exterior Angle Theorem
The measure of an exterior angle of a triangle is equal to th…
1 of 10