The learner will apply facts about relationships between angles.

Angles: Special Relationships

Two angles are known to be complementary angles. If one of the angles measures 23.7°, what is the measure of the other angle?

Give the exact measurement in decimal degrees.

Question 1 of 10

Angles: Special Relationships

Correct!

Two angles are known to be complementary angles. If one of the angles measures 23.7°, what is the measure of the other angle?

Give the exact measurement in decimal degrees.

Correct Answer

66.3°

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Question 1 of 10

Angles: Special Relationships

Incorrect

Two angles are known to be complementary angles. If one of the angles measures 23.7°, what is the measure of the other angle?

Give the exact measurement in decimal degrees.

Your Answer

Correct Answer

66.3°

 Next Question
Question 1 of 10

Angles: Special Relationships

Two angles are known to be supplementary angles. If one of the angles measures 158°19'51", what is the measure of the other angle?

Give the exact measurement in degrees, minutes, and seconds.

Question 1 of 10

Angles: Special Relationships

Correct!

Two angles are known to be supplementary angles. If one of the angles measures 158°19'51", what is the measure of the other angle?

Give the exact measurement in degrees, minutes, and seconds.

Correct Answer

21°40'09"

 Next Question
Question 1 of 10

Angles: Special Relationships

Incorrect

Two angles are known to be supplementary angles. If one of the angles measures 158°19'51", what is the measure of the other angle?

Give the exact measurement in degrees, minutes, and seconds.

Your Answer

Correct Answer

21°40'09"

 Next Question
Question 1 of 10

Angles: Special Relationships

Which of the following statements about the angles in the diagram is true?

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Question 1 of 10

Angles: Special Relationships

Correct!

Which of the following statements about the angles in the diagram is true?

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Correct Answer

∠q = ∠s

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Question 1 of 10

Angles: Special Relationships

Incorrect

Which of the following statements about the angles in the diagram is true?

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Your Answer

Correct Answer

∠q = ∠s

 Next Question
Question 1 of 10

Angles: Special Relationships

Which of the following statements about the angles in the diagram is true?

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Question 1 of 10

Angles: Special Relationships

Correct!

Which of the following statements about the angles in the diagram is true?

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Correct Answer

∠r + ∠q = 180°

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Question 1 of 10

Angles: Special Relationships

Incorrect

Which of the following statements about the angles in the diagram is true?

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Your Answer

Correct Answer

∠r + ∠q = 180°

 Next Question
Question 1 of 10

Angles: Special Relationships

Which of the following statements about the angles in the diagram is false?

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Question 1 of 10

Angles: Special Relationships

Correct!

Which of the following statements about the angles in the diagram is false?

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Correct Answer

∠h = ∠c

 Next Question
Question 1 of 10

Angles: Special Relationships

Incorrect

Which of the following statements about the angles in the diagram is false?

question image

Your Answer

Correct Answer

∠h = ∠c

 Next Question
Question 1 of 10

Angles: Special Relationships

Which of the following statements about the angles in the diagram is false?

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Question 1 of 10

Angles: Special Relationships

Correct!

Which of the following statements about the angles in the diagram is false?

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Correct Answer

∠d = ∠e

 Next Question
Question 1 of 10

Angles: Special Relationships

Incorrect

Which of the following statements about the angles in the diagram is false?

question image

Your Answer

Correct Answer

∠d = ∠e

 Next Question
Question 1 of 10

Angles: Special Relationships

Which of the following statements about the angles in the diagram is false?

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Question 1 of 10

Angles: Special Relationships

Correct!

Which of the following statements about the angles in the diagram is false?

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Correct Answer

∠d + ∠f = 180°

 Next Question
Question 1 of 10

Angles: Special Relationships

Incorrect

Which of the following statements about the angles in the diagram is false?

question image

Your Answer

Correct Answer

∠d + ∠f = 180°

 Next Question
Question 1 of 10

Angles: Special Relationships

Which of the following statements about the angles in the diagram is false?

Question Image
Question 1 of 10

Angles: Special Relationships

Correct!

Which of the following statements about the angles in the diagram is false?

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Correct Answer

∠b + ∠d + ∠e + ∠h = 360°

 Next Question
Question 1 of 10

Angles: Special Relationships

Incorrect

Which of the following statements about the angles in the diagram is false?

question image

Your Answer

Correct Answer

∠b + ∠d + ∠e + ∠h = 360°

 Next Question
Question 1 of 10

Angles: Special Relationships

What is the measure of ∠c in the diagram?

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Question 1 of 10

Angles: Special Relationships

Correct!

What is the measure of ∠c in the diagram?

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Correct Answer

135°

 Next Question
Question 1 of 10

Angles: Special Relationships

Incorrect

What is the measure of ∠c in the diagram?

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Your Answer

Correct Answer

135°

 Next Question
Question 1 of 10

Angles: Special Relationships

What is the measure of ∠b in the diagram?

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Question 1 of 10

Angles: Special Relationships

Correct!

What is the measure of ∠b in the diagram?

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Correct Answer

45°

 Next Question
Question 1 of 10

Angles: Special Relationships

Incorrect

What is the measure of ∠b in the diagram?

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Your Answer

Correct Answer

45°

 Next Question
Question 1 of 10

Angles: Special Relationships

What is the measure of ∠f in the diagram?

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Question 1 of 10

Angles: Special Relationships

Correct!

What is the measure of ∠f in the diagram?

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Correct Answer

45°

 Next Question
Question 1 of 10

Angles: Special Relationships

Incorrect

What is the measure of ∠f in the diagram?

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Your Answer

Correct Answer

45°

 Next Question
Question 1 of 10

Angles: Special Relationships

What is the measure of ∠g in the diagram?

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Question 1 of 10

Angles: Special Relationships

Correct!

What is the measure of ∠g in the diagram?

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Correct Answer

135°

 Next Question
Question 1 of 10

Angles: Special Relationships

Incorrect

What is the measure of ∠g in the diagram?

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Your Answer

Correct Answer

135°

 Next Question
Question 1 of 10

Angles: Special Relationships

Find the measure of ∠A in the triangle if the measure of ∠B is 39.2° and the measure of ∠C is 117.6°.

Give the exact measurement in decimal degrees.

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Question 1 of 10

Angles: Special Relationships

Correct!

Find the measure of ∠A in the triangle if the measure of ∠B is 39.2° and the measure of ∠C is 117.6°.

Give the exact measurement in decimal degrees.

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Correct Answer

23.2°

 Next Question
Question 1 of 10

Angles: Special Relationships

Incorrect

Find the measure of ∠A in the triangle if the measure of ∠B is 39.2° and the measure of ∠C is 117.6°.

Give the exact measurement in decimal degrees.

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Your Answer

Correct Answer

23.2°

 Next Question
Question 1 of 10

Angles: Special Relationships

Find the measure of ∠S in the triangle if the measure of ∠Q is 56°19'05" and the measure of ∠R is 44°50'58".

Give the exact measurement in degrees, minutes, and seconds.

Question Image
Question 1 of 10

Angles: Special Relationships

Correct!

Find the measure of ∠S in the triangle if the measure of ∠Q is 56°19'05" and the measure of ∠R is 44°50'58".

Give the exact measurement in degrees, minutes, and seconds.

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Correct Answer

78°49'57"

 Finish
Question 1 of 10

Angles: Special Relationships

Incorrect

Find the measure of ∠S in the triangle if the measure of ∠Q is 56°19'05" and the measure of ∠R is 44°50'58".

Give the exact measurement in degrees, minutes, and seconds.

question image

Your Answer

Correct Answer

78°49'57"

 Finish
Question 1 of 10

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Angles: Special Relationships by Fox Valley Technical College is licensed under a Creative Commons Attribution 3.0 Unported License.