Definitions
angles
100
an angle that is less than 90 degrees
What is an acute angle
100
acute
What is the angle if its 38 degrees
200
an angle that is 90 degrees exactly
What is a right angle
200
obtuse angle
What is the angle if its 120 degrees
300
an angle that is greater than 90° but less than 180°
What is an obtuse angle
300
90 degrees
What is the angle
400
an angle that is 180° exactly
What is a straight angle
400
obtuse angle
What is the angle if it 91 degrees
500
an angle that is greater than 180°
What is a reflex angle
500
acute angle
What is the angle if its 58 degrees
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