Exterior Angle Theorem

Find the value of x.

• A

• B

• C

• D

Which of the following angles can you add together to equal angle d? 

• Angle a and Angle b

• Angle b and Angle c

• Angle a and Angle c

• Angle a and Angle b and Angle c

Find the missing angle

• 112

• 34

• 146

• 46

What is the measure of angle A in the triangle?

• 116*

• 25*

• 62*

• 54*

Find the measure of angle A.

• 21 degrees

• 31 degrees

• 128 degrees

• 24 degrees

Find the measure of the indicated angle. 

• 35 degrees

• 40 degrees

• 25 degrees

• 30 degrees

Find the measure of the indicated angle. 

• 38 degrees

• 43 degrees

• 22 degrees

• 76 degrees

Find the measure of each angle indicated.

Find the measure of each angle indicated.

Find the measure of each angle indicated.