Savaas Geometry Unit 4

Which sides are congruent?

• AB and AC

• AB and BC

• AC and BC

• ABC and ACB

Find the value of the base angle. 

• 30
• 120
• 60
• 180

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 value of x by using the exterior angle theorem.

• A
• B
• C
• D

Find the measure of each angle indicated.

• 50
• 20
• 29
• 48

Find x

• A
• B
• C
• D

What is the reason?

• Definition of complementary

• Definition of supplementary

What is the REASON for Statement #1?

• Given
• Definition of Complementary Angles
• Substitution Property
• Reflexive Property of Congruence

What is the REASON for Statement #2?

• Given
• Definition of Complementary Angles
• Substitution Property
• Reflexive Property of Congruence

What statement would go where letter A is?

• DA≅MA
• angle Z≅angle J
• MZ≅DJ
• angle JAD≅angle ZAM