Label the Angle Quiz

Label the angle as acute, right, or obtuse.

• Acute

• Right

• Obtuse

• Straight

Label the angle as acute, right, or obtuse.

• Right

• Acute

• Obtuse

• Straight

Draw the angle that is circled. Then label it an acute, right, or obtuse angle.

• Acute Angle

• Right Angle

• Obtuse Angle

• Straight Angle

Draw the angle that is circled. Then label it an acute, right, or obtuse angle.

• Acute Angle

• Right Angle

• Obtuse Angle

• Straight Angle

Circle the angles below on the shapes.

• Circle the right angles.

• Circle the acute angles.

• Circle the obtuse angles.

• Circle all angles.

Sort the angles into the categories below: Right Angle, Obtuse, Acute.

• Right Angle

• Obtuse

• Acute

• Straight Angle

How many right angles are there in the given shapes?

• 1

• 2

• 3

• 4

Label the angles acute (A) or obtuse (O) or right (R) inside the shapes below.

• A: All angles are acute

• B: All angles are obtuse

• C: All angles are right

• D: Angles are a mix of acute, obtuse, and right

Circle the acute angles in the acute triangles below.

• All angles are acute

• Only one angle is acute

• Two angles are acute

• No angles are acute

Find the missing angle in the triangle. Given angles are 45° and 90°.

• c = 45°

• c = 30°

• c = 60°

• c = 75°