Once you feel comfortable with the vocabulary we use to describe angles, watch these videos to learn how to use a protractor, the tool we use to measure angles accurately. The videos also explain the units we use to define angles.
Source: Khan Academy, https://youtu.be/dw41PMWek6U, https://youtu.be/92aLiyeQj0w
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Last modified: Monday, July 26, 2021, 9:28 AM