A protractor is used to measure an angle.
A protractor can be used to measure an angle.
The instrument used to measure a angle is called a protractor!
A protractor is used to measure an angle
the unit used to measure angle is degree. It is also measured in radians.
the vertex of the angle
A protractor is used to measure angles.
A protractor.
protractor
A protractor
A protractor.
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