Ch 6 Angle Relationships and Algebra

Match

Match the type of angles with the correct definition.

• Adjacent Angles

• Vertical Angles

• Complementary Angles

• Supplementary Angles

Non-overlapping angles that share a ray.

Angles opposite each other & congruent

Two angles whose sum is 90.

Two angles whose sum is 180.

• Non-overlapping angles that share a ray.

• Angles opposite each other & congruent

• Two angles whose sum is 90.

• Two angles whose sum is 180.

Multiple Choice

What is the supplement angle to 42°?

• 48°
• 138°
• 100°
• Not possible

Multiple Choice

What is an example of a pair of complementary angles?

• 13° and 45°
• 10° and 170°
• 81° and 9°
• 90° and 3°

​Angles and Algebra
Find x, then the indicated angle measure.

​1

​2

​Angles and Algebra
Find x, then the indicated angle measure.

​3

​4

Multiple Choice

Find x, then the indicated measure.

• 
  $$x=2$$ $$m\angle WVX=42$$

• $$x=2$$

  $$m\angle=48$$

• $$x=4$$

  $$m\angle WVX=84$$

• $$x=4$$

  $$m\angle WVX=96$$