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Copy of Lesson 3.5.3 Congruent Triangle Proof (10/8/2023)
By edith lopez
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Last updated over 1 year ago
35 questions
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Question 1
1.
Draw congruency marks on the triangle to indicate what you know is congruent based on the proof
visibility
View drawing
Question 2
2.
Given
Vertical Angles Def
Alternate Interior Angles Thm
Reflexive Property
Question 3
3.
Given
Reflexive Property
Alternate Interior Angles Thm
Vertical Angles Def
Question 4
4.
AAS Theorem
Not enough info. not congruent
ASA Postulate
SAS Postulate
Question 5
5.
Draw congruency marks on the triangle to indicate what you know is congruent based on the proof
visibility
View drawing
Question 6
6.
Vertical Angles Def
Given
Alternate Interior Angles Thm
Reflexive Property
Question 7
7.
Alternate Interior Angles Thm
Reflexive Property
Given
Vertical Angles Def
Question 8
8.
SAS Postulate
Not enough info. not congruent
SSS Postulate
ASA Postulate
Question 9
9.
Draw congruency marks on the triangle to indicate what you know is congruent based on the proof
visibility
View drawing
Question 10
10.
Alternate Interior Angles Thm
Reflexive Property
Vertical Angles Def
Given
Question 11
11.
Cuts inf half
Angle Bisector
Given
Reflexive Property
Vertical Angles
Question 12
12.
Vertical Angles Def
Reflexive Property
Given
Alternate Interior Angles Thm
Question 13
13.
SAS Postulate
ASA Postulate
Not enough info. not congruent
AAS Theorem
Question 14
14.
Draw congruency marks on the triangle to indicate what you know is congruent based on the proof
visibility
View drawing
Question 15
15.
Right Angles
Reflexive property
Given
Question 16
16.
What kind of triangles are these? Look at the top of the problem 4.(90 degrees)
Question 17
17.
Given
Right Angles
Reflexive property
Question 18
18.
Given
Reflexive property
Right Angles
Question 19
19.
Right Angles
Given
Reflexive property
Question 20
20.
The answer is Hypotenuse Leg Postulate
SAS Postulate
SSS Postulate
AAS Theorem
HL Postulate
ASA Postulate
Question 21
21.
Draw congruency marks on the triangle to indicate what you know is congruent based on the proof
visibility
View drawing
Question 22
22.
Given
Alternate Interior Angle Theorem
Reflexive property
Question 23
23.
It's about angles...
Given
Reflexive property
Alternate Interior Angle Theorem
Question 24
24.
Reflexive property
Alternate Interior Angle Theorem
Given
Question 25
25.
It's about angles...
Reflexive property
Given
Alternate Interior Angle Theorem
Question 26
26.
Alternate Interior Angle Theorem
Given
Reflexive property
Question 27
27.
Question 28
28.
AAS Theorem
SSS Postulate
SAS Postulate
HL Postulate
ASA Postulate
Question 29
29.
Draw congruency marks on the triangle to indicate what you know is congruent based on the proof
visibility
View drawing
Question 30
30.
Given
vertical angles
Reflexive Property
Common side
Question 31
31.
Vertical Angles def
Supplementary angles Def
Definition of acute angles
Right angle definition
Question 32
32.
Common side
Reflexive Property
Given
vertical angles
Question 33
33.
What cuts in half?
Definition of midpoint
Reflexive Property
Definition of one line
Segment addition postulate
Question 34
34.
Question 35
35.
Same answer as question 20 HL
SSS Postulate
SAS Postualte
HL Postulate
ASA Postulate
