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Math Vocabulary

Chapter 20

QuestionAnswer
clockwise in the same direction in which the hands of a clock move
counterclockwise in the opposite direction in which the hands of a clock move
line symmetry what a figure has if it can be folded on a line so that its two parts match exactly
rotational symmetry what a figure has if it can be turned about a central point and still look the same in at least two positions
angle a figure formed by two line segments or rays that share an endpoint
degree (°) the unit used for measuring angles and temperatures
Created by: RossCoops3
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