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3 Cards in this Set
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- Back
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What is angle of rotation?
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angle of rotation is a measurement of the amount, the angle, by which a figure is rotated counterclockwise about a fixed point, often the center of a circle.
Ex; If a cart moves around the wheel once, the angle of rotation is 360 degrees. |
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What is the angle of rotation for this shape?
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The rotation symmetry for this shape is 120. It's 120 because it's 360 divided by 3. You do 3 because there are 3 sides on the shape.
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What is rotation symmetry?
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Rotation symmetry is when you can turn a shape and it will be the same.
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