1-1 Angles Classification#1-14

Classify the angle that measures 16°.

• Acute

• Right

• Obtuse

• Straight

Classify the angle that measures 180°.

• Acute

• Right

• Obtuse

• Straight

Classify the angle that measures 240°.

• Acute

• Right

• Obtuse

• Reflex

An angle that measures 90 degrees is ________ an acute angle.

• Always

• Sometimes

• Never

• Often

An angle that is more than 90 degrees is ________ obtuse.

• Always

• Sometimes

• Never

• Often

The interior of an angle is ________ located outside of the angle.

• Always

• Sometimes

• Never

• Often

An obtuse angle is ________ considered to be a reflex angle.

• Always

• Sometimes

• Never

• Often

Classify the angle that measures 90°.

• Acute

• Right

• Obtuse

• Reflex

Classify the angle that measures 120°.

• Acute

• Right

• Obtuse

• Reflex

Classify the angle that measures 344°.

• Acute

• Right

• Obtuse

• Reflex