Teachers, save “Using a protractor to measure angles” to assign it to your class.

Watch my lesson on the first page about how to use a protractor to measure angles and then complete the following pages using the protractor to measure each angle. First classify each angle as right, acute or obtuse, then estimate how many degrees you think the angle is before using the protractor to measure it. Remember to select the tool to move your protractor or type text & the tool to draw.