90 degree angle ¼ rotation An 180 degree angle ( ½ rotation)

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Transcript of 90 degree angle ¼ rotation An 180 degree angle ( ½ rotation)

Page 1: 90 degree angle  ¼ rotation  An 180 degree angle  ( ½ rotation)
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90 degree angle

¼ rotation

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An 180 degree angle

( ½ rotation)

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An angle that is between 90 degrees and 180 degree

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Any angle less than 90 degrees

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A reflex angle

Any angle is any size angle greater than a straight angle and less than one full rotation

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What angles can you see in the classroom?

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What is a right angle? What is a straight angle? What is a obtuse angle? What is a acute angle? A _____ angle is a ¼ rotation. A _____ angle is full rotation. A _____ angle is a ½ rotation. A_____ angle is a 1/8 rotation. What is a reflex angle?