Log in
Sign up for FREE
arrow_back
Library
Unit 4 Practice Test
By Kattie Castineyra
star
star
star
star
star
Share
share
Last updated almost 2 years ago
21 questions
Add this activity
1
2
3
4
5
zoom_in
1
1
1
1
1
6
7
8
9
10
zoom_in
1
1
1
1
1
11
12
13
14
zoom_in
2
Question 11
11.
What is the value of the exterior angle?
Hint: exterior angle = sum of interior angles.
visibility
View drawing
1
Question 12
12.
Determine the value of x.
1
1
15
16
title
17
18
19
20
21
zoom_in
3
2
1
1
1
1
1
Question 1
1.
Classify the triangle by its
sides and angles.
A
B
C
Question 2
2.
Given 2 triangles with
3-pairs of corresponding, congruent sides
, what theorem would you use to prove the triangles congruent
A
B
Question 3
3.
If triangle ABC is congruent to triangle RPQ, then what is the
measure of angle P
?
A
B
Question 4
4.
If triangle ABC is congruent to trianlge RPQ, then segment AB is congruent to...?
A
B
C
Question 5
5.
If triangle ABC is congruent to trianlge RPQ, then triangle CBA is congruent to...?
Note: Your answer must be in the correct order.
A
B
Question 6
6.
Can you prove triangle ABC is congruent to triangle EDC by one of the following theorems?
A
B
C
Question 7
7.
Can you prove triangle KJL is congruent to triangle MLJ by one of the following theorems?
A
B
C
Question 8
8.
How would you conclude that triangle JKM is congruent to triangle LKM?
A
B
C
Question 9
9.
If segment HD is parallel to segment FG, then which of the following statements would be true?
A
B
C
Question 10
10.
Classify the triangle by its sides and angles.
Hint: Perpendiular lines have slopes with a product of -1.
A
B
Question 13
13.
Determine the value of x.
Question 14
14.
Determine the value of x.
Question 15
15.
Prove that triangle ABC is congruent to triangle DEC by matching the statements to the correct reasons.
Draggable item
arrow_right_alt
Corresponding Item
arrow_right_alt
Given Fact
arrow_right_alt
arrow_right_alt
arrow_right_alt
arrow_right_alt
Question 16
16.
Prove that triangle KLM is congruent to triangle NLM by putting the steps of the following proof in logical order.
(Reflexive Property)
(Given Fact)
(Given Fact)
For problems 17 - 21, justify each step of the following proof.
Given:
Prove:
Question 17
17.
Justify the statements:
and
Given facts.
AAS Theorem
Question 18
18.
Justify the statement:
Vertical angles are congruent.
An angle bisector creates two congruent angles.
Question 19
19.
Justify the statement:
SAS Theorem
SSS Theorem
Question 20
20.
Justify the statement:
AAS Theorem
Given
Question 21
21.
Justify the statement:
AAS Theorem
Given
D
E
C
D
E
C
D
E
D
E
C
D
E
D
E
D
E
D
E
D
E
C
D
E
All right angles are congruent.
Given Fact
Vertical angles are congruent.
are right angles.
ASA Theorem
Corresponding parts of congruent triangles are congruent. (CPCTC)
An angle bisector creates two congruent angles.
None of these justify those statements.
Reflexive Property
All right angles are congruent.
Given
Reflexive Property
Given
Corresponding parts of congruent triangles are congruent. (CPCTC)
Reflexive Property
Corresponding parts of congruent triangles are congruent. (CPCTC)
SAS Theorem
Corresponding parts of congruent triangles are congruent. (CPCTC)
Reflexive Property
SAS Theorem
