Classifying And Finding Missing Angles

21 Questions | By Kaibren | Updated: Mar 21, 2022 | Attempts: 1543

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Classifying And Finding Missing Angles - Quiz

This quiz covers the first half of the chapter on Triangles which includes classifying triangles, finding missing angle measures in triangles and triangle congruence.

Questions and Answers

1.

How many sides are congruent in a scalene triangle?
- A.
  
  0
- B.
  
  2
- C.
  
  3
2.

How many angles are congruent in an equiangular triangle?
- A.
  
  0
- B.
  
  2
- C.
  
  3
3.

What is x?
- A.
  
  86
- B.
  
  94
- C.
  
  55
4.

What is x?
- A.
  
  106
- B.
  
  56
- C.
  
  74
5.

What is x?
- A.
  
  85
- B.
  
  95
- C.
  
  15
6.

What is x?
- A.
  
  20
- B.
  
  90
- C.
  
  30
7.

What is x?
- A.
  
  35
- B.
  
  55
- C.
  
  125
8.

What is the missing angle?
- A.
  
  133
- B.
  
  47
- C.
  
  43
9.

If triangle ABC = triangle JLK, what side is congruent to AB
- A.
  
  JK
- B.
  
  KL
- C.
  
  JL
10.

What is x?
- A.
  
  42
- B.
  
  48
- C.
  
  142
11.

Given triangle ABC= triangle FGH, which angle is congruent to angle B?
- A.
  
  Angle G
- B.
  
  Angle F
- C.
  
  Angle H
12.

Assume triangle DEF = triangle XYZ. IF DE = 14, DF = 15, and EF = 9, what is the length of XY?
- A.
  
  14
- B.
  
  15
- C.
  
  9
13.

What congruence postulate can be used to prove that the two triangles are congruent?
- A.
  
  SAS
- B.
  
  SSS
- C.
  
  ASA
14.

What congruence postulate can be used to prove that the two triangles are congruent?
- A.
  
  SSS
- B.
  
  ASA
- C.
  
  SAS
15.

What congruence postulate can be used to prove that the two triangles are congruent?
- A.
  
  ASA
- B.
  
  AAS
- C.
  
  SAS
16.

What congruence postulate can be used to prove that the two triangles are congruent?
- A.
  
  SSS
- B.
  
  AAS
- C.
  
  ASA
17.

What is y?
- A.
  
  160
- B.
  
  20
- C.
  
  80
18.

How would you classify this triangle? (Choose all that apply)
- A.
  
  Scalene
- B.
  
  Isosceles
- C.
  
  Acute
- D.
  
  Right
- E.
  
  Equilateral
19.

How would you classify this triangle?(Check all that apply)
- A.
  
  Scalene
- B.
  
  Right
- C.
  
  Isosceles
- D.
  
  Acute
- E.
  
  Equlateral
20.

You can build two triangles that have the same side lengths but are not congruent.
- A.
  
  True
- B.
  
  False
21.

Extra Credit:All equilateral triangles are also isosceles trianlges
- A.
  
  True
- B.
  
  False