Acute Obtuse Right Straight Refles

What type of angle?

• Obtuse

• Acute

• Right

• Straight

What type of angle?

• Obtuse

• Acute

• Straight

• Right

What type of angle?

• Straight

• Acute

• Right

• Obtuse

This angle is:

• Smaller than a right angle

• A right angle

• Bigger than a right angle

What type of angle measures exactly 90 degrees?

• Acute angle

• Obtuse angle

• Right angle

• Straight angle

An angle that measures exactly 180 degrees is known as a:

• Right angle

• Straight angle

• Reflex angle

• Full angle

Which of the following angles is an acute angle?

An angle that measures more than 90 degrees but less than 180 degrees is called:

• Acute angle

• Obtuse angle

• Right angle

• Straight angle

What is this angle?

• Right angle

• triangle angle

• acute angle

• obtuse angle

Match the following angle measurements with the type of angle.

• 180°

• Obtuse

• 36°

• Right

• 137⁰

• Acute

• 90°

• Straight