Geometry Midterm Review Envision

The Triangle Sum Theorem states that the sum of all angles in a triangle is ______. 

• 45°
• 90°
• 180°
• 360°

Find the measure of the angle indicated. 

• 39°
• 66°
• 75°
• 114°

Find the measure of the missing angle.

• 90^o
• 40⁰
• 130^o
• 50^o

Find m<C.

• 40
• 180
• 110
• 70

Find m<B. 

• 180^o
• 80^o
• 50^o
• 100^o

Find the value of x by using the exterior angle theorem.

• A
• B
• C
• D

Find the measure of the indicated angle. 

• 145
• 113
• 102
• 78

What congruency shortcut shows that these triangles are congruent?

• SSS
• SAS
• ASA
• SAA

What congruency shortcut shows that these triangles are congruent?

• SSS
• SAS
• CNBD - SSA
• SAA

What congruency shortcut shows that these triangles are congruent?

• CNBD - AAA
• SAS
• ASA
• SAA