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Angles Vocabulary
vocabulary on angles
Question | Answer |
---|---|
What is a right angle? | An angle that measures 90 degrees. |
What is an acute angle? | An angle that measures between 0 and 90 degrees. |
What is an obtuse angle? | An angle that measures between 90 and 180 degrees. |
What is a straight angle? | An angle that measures 180 degrees. |
What are vertical angles? | They are angles that are opposite each other when two lines intersect. If angles are vertical, they have same measure in degrees. |
What are adjacent angles? | They are angles that are next to each other. They have a common side but no other overlap. |
What are supplementary angles? | Two angles whose measures add up to 180 degrees. |
What is a reflex angle? | Is an angle that measures between 180 and 360 degrees. |