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1-8 Math
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.
Angles and Lines
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C.1.
Angles
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Unit Challenge
Defining an Angle
Overview
Determine whether an angle is formed
Count the angles in a closed figure
Compare angles
Measuring an Angle
Overview
Using a protractor
Measure the angle using a protractor
Identify the angle given the measure
Classifying an Angle as Right, Acute, Obtuse, or Straight
Overview
Classify angles as right, acute, or obtuse
Count right angles in a diagram
Count right angles in a turn
Measuring an Angle — Using a protractor
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