Name: 
 

02-06-Sample Quiz-Triangle Proofs


Multiple Choice
Identify the choice that best completes the statement or answers the question.
 

 1. 
Based on the diagram and congruent marks, what would be a correct congruence statement and the most likely reason the triangles might be congruent?mc001-1.jpg
a.
mc001-2.jpg because  SSS
b.
mc001-3.jpg because  SAS
c.
mc001-4.jpg because  ASA
d.
mc001-5.jpg because  AAS
e.
There is not enough information to guarantee congruent triangles.
 

 2. 
Based on the diagram and congruent marks, what would be a correct congruence statement and the most likely reason the triangles might be congruent?mc002-1.jpg
a.
mc002-2.jpg because  SSS
b.
mc002-3.jpg because  SAS
c.
mc002-4.jpg because  ASA
d.
mc002-5.jpg because  AAS
e.
There is not enough information to guarantee congruent triangles.
 

 3. 
Consider the diagram, congruent marks, and circle with a center at point B.

What would be a correct congruence statement and the most likely direct reason the triangles might be congruent?		mc003-1.jpg
a.
mc003-2.jpg because  SSS
b.
mc003-3.jpg because  SAS
c.
mc003-4.jpg because  ASA
d.
mc003-5.jpg because  AAS
e.
There is not enough information to guarantee congruent triangles.
 

 4. 
Based on the diagram and congruent marks, what would be a correct congruence statement and the most likely reason the triangles might be congruent?mc004-1.jpg
a.
mc004-2.jpg because  HL
b.
mc004-3.jpg because  SAS
c.
mc004-4.jpg because  ASA
d.
mc004-5.jpg because  AAS
e.
There is not enough information to guarantee congruent triangles.
 

 5. 
Based on the diagram and congruent marks, what would be a correct congruence statement and the most likely reason the triangles might be congruent?mc005-1.jpg
a.
mc005-2.jpg because  SSS
b.
mc005-3.jpg because  SAS
c.
mc005-4.jpg because  ASA
d.
mc005-5.jpg because  HL
e.
There is not enough information to guarantee congruent triangles.
 

 6. 
Given:
•  mc006-1.jpg is the perpendicular bisector of mc006-2.jpg.

Prove: mc006-3.jpg.		mc006-4.jpg

mc006-5.jpg

What would be the reason on the last step of the proof?
a.
AAS
d.
SSS
b.
ASA
e.
HL
c.
SAS
 

 7. 
Given:
•  mc007-1.jpg
•  mc007-2.jpg forms an isosceles triangle with a base of  mc007-3.jpg



Prove: mc007-4.jpg.		mc007-5.jpg

mc007-6.jpg

What would be the reason on the 3rd step of the proof?
a.
Reflexive Property of Congruence
d.
Isosceles Triangle Theorem
b.
Alternate Interior Angles Theorem
e.
Vertical Angles are Congruent
c.
Definition of Midpoint
 



 
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