Identify the Angle Right Obtuse and Acute Angles

This is what kind of angle?

• obtuse

• right

• straight

• acute

• Parallel

• Not Parallel

Find the missing angle.  Find x.

• 20^o

• 70^o

• 160^o

• 180^o

• x = 118

• x = 108

• x = 28

• x = 58

• x = 62

What is the value of x?

• 37

• 72

• 108

• 18

What type of angle is shown?

• acute

• obtuse

• right

• straight

Find the measure of the missing angle.

• 90^o

• 10⁰

• 130^o

• 50^o

An angle whose measure is exactly 90 degrees.

• acute

• vertical

• right

• straight

Which type of triangle is pictured?

• Equilateral Triangle

• Right Isosceles Triangle

• Obtuse Scalene Triangle

• Obtuse Equilateral Triangle