Right, Acute, Obtuse Angle

What is the measurement of a right angle?

• 70

• 80

• 90

• 180

What is an "Acute" Angle?

• Angle that measures 180

• An Angle that measures 90

• An angle that measures more than 90

• An angle that measures less than 90

Which type of angle is pictured?

• Acute

• Right

• Obtuse

• Straight

An angle whose measure is exactly 90 degrees.

• acute

• vertical

• right

• straight

This is what kind of angle?

• right

• acute

• obtuse

• straight

This is what kind of angle?

• obtuse

• right

• straight

• acute

Find the value of x.

• 18°

• 28°

• 38°

• 118°

Find the value of x.

• 38°

• 52°

• 142°

• 152°

Is this angle acute, right or obtuse?

• Acute

• Right

• Obtuse

Is this angle acute, right or obtuse?

• Acute

• Right

• Obtuse