Podcast
Questions and Answers
What is the measure of a reflex angle?
What is the measure of a reflex angle?
Which of the following angles could be part of a pair of complementary angles?
Which of the following angles could be part of a pair of complementary angles?
What defines a whole angle?
What defines a whole angle?
Which pair of angles are supplementary angles?
Which pair of angles are supplementary angles?
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What is a necessary characteristic of complementary angles?
What is a necessary characteristic of complementary angles?
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Study Notes
Reflex Angle
- An angle larger than a straight angle (180°) but smaller than a whole angle (360°).
- Measured between 180° and 360°.
Whole Angle
- An angle measuring exactly 360°.
- Represents a full circle.
Complementary Angles
- Two angles that add up to 90°.
- Form a right angle together.
Supplementary Angles
- Two angles that add up to 180°.
- Form a straight angle together.
- Complementary and supplementary angles can be adjacent or non-adjacent.
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Description
This quiz covers key concepts related to angles, including reflex, whole, complementary, and supplementary angles. Test your knowledge on how these angles are defined and how they relate to each other within geometric principles.