Questions and Answers
What is a Right Angle?
What is an Acute Angle?
What is a Straight Angle?
What is an Obtuse Angle?
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What is the measure of an obtuse angle?
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What is the measure of a right angle?
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What is the measure of a straight angle?
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What is the measure of an acute angle?
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A right angle measures exactly ____ degrees.
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A straight angle measures exactly ____ degrees.
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An acute angle measures less than ____ degrees.
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Obtuse angles are greater than ____ degrees but less than 180 degrees.
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What is the measure of an acute angle with an example?
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What is the measure of an obtuse angle with an example?
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Study Notes
Types of Angles
- Right Angle: Measures exactly 90 degrees; identified by a box in the corner.
- Acute Angle: Measures less than 90 degrees; examples include 12, 13, 25, 54, 85, and 88 degrees.
- Straight Angle: Measures exactly 180 degrees; represented as a straight line.
- Obtuse Angle: Measures greater than 90 degrees but less than 180 degrees; examples include 92, 98, 120,135 and 118 degrees.
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Description
Explore key definitions and characteristics of different types of angles including right, acute, straight, and obtuse angles through flashcards. This quiz is designed to help reinforce your understanding of angle types in geometry.