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Unit 4 Practice Test

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Last updated over 1 year ago
21 questions
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Question 11
11.

What is the value of the exterior angle?
Hint: exterior angle = sum of interior angles.

1
Question 12
12.

Determine the value of x.

1
Question 13
13.

Determine the value of x.

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3
2
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Question 1
1.

Classify the triangle by its sides and angles.

Question 2
2.

Given 2 triangles with 3-pairs of corresponding, congruent sides, what theorem would you use to prove the triangles congruent

Question 3
3.

If triangle ABC is congruent to triangle RPQ, then what is the measure of angle P?

Question 4
4.

If triangle ABC is congruent to trianlge RPQ, then segment AB is congruent to...?

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.

Question 6
6.

Can you prove triangle ABC is congruent to triangle EDC by one of the following theorems?

Question 7
7.

Can you prove triangle KJL is congruent to triangle MLJ by one of the following theorems?

Question 8
8.

How would you conclude that triangle JKM is congruent to triangle LKM?

Question 9
9.

If segment HD is parallel to segment FG, then which of the following statements would be true?

Question 10
10.

Classify the triangle by its sides and angles.
Hint: Perpendiular lines have slopes with a product of -1.

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 itemarrow_right_altCorresponding Item


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Given Fact
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All right angles are congruent.
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Given Fact
are right angles.
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Vertical angles are congruent.
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ASA Theorem
Question 16
16.

Prove that triangle KLM is congruent to triangle NLM by putting the steps of the following proof in logical order.

  1. (Given Fact)
  2. (Given Fact)
  3. (Reflexive Property)
For problems 17 - 21, justify each step of the following proof.

Given:
Prove:

Question 17
17.

Justify the statements:
and

Question 18
18.

Justify the statement:

Question 19
19.

Justify the statement:

Question 20
20.

Justify the statement:

Question 21
21.

Justify the statement: