Unit 4 Segments and Angles with Cumulative Review

Supplementary angles always add up to

Find the missing angle.  Find x.

• 20^o
• 70^o
• 160^o
• 180^o

• x = 118

• x = 108

• x = 28

• x = 58

• x = 62

This is what kind of angle?

• obtuse
• right
• straight
• acute

Complementary Angles are two angles that add up to equal _____-degrees

• 180

• 90

• 270

• 120

Find the missing angle.  Find x.

• 20^o
• 70^o
• 160^o
• 180^o

Find the missing angle.

• 60°
• 70°
• 50°
• 140

What type of angles are these? (select 2)

• Adjacent Angles

• Vertical Angles

• Complementary Angles

• Supplementary Angles

​ ​ ​ ​ Segment that divides an angle into two congruent angles

• Median

• Altitude

• Angle Bisector

• Perpendicular Bisector

A ray that divides an angle into two congruent angles.

• Segment Bisector
• Midpoint
• Angle Bisector
• Sunshine