Angles Classification and Measuring

What is the measure of the following angle?

• 11°

• 40°

• 67°

• 169°

What is the measure of the following angle?

• 11°

• 15°

• 150°

• 169°

This pizza is cut into ________ angles.

• right

• obtuse

• acute

• straight

The corners of this road sign are what type of angles?

• Obtuse

• Acute

• Straight

• Right

The corners of this road sign are what type of angles?

• Right

• Acute

• Straight

• Obtuse

Classify this angle.

• Straight angle

• Supplementary angles

• Acute angle

• Obtuse angle

Classify this angle.

• Acute angle

• Right angle

• Complementary angles

• Obtuse angle

Which angle measures 30 degrees?

• ∠FOE

• ∠COB

• ∠DOC

• ∠BOE

What is the best estimation of the measure of the given angle?

• 48^°

• 52°

• 132°

• 128°

What is the best estimation for the measure of the given angle?

• 22^°

• 158°

• 162°

• 18°