Classifying Vertical Complementary Supplementary Adjacent Angles

What is the relationship of the given angles?

• Vertical

• Complementary

• Supplementary

What is the relationship of the given angles?

• Vertical

• Complementary

• Supplementary

What is the relationship of the given angles?

• Vertical

• Complementary

• Supplementary

What is the relationship of the given angles?

• Vertical

• Complementary

• Supplementary

1. Find X 

• 28

• 5

• 55

• 40

Practice 1b: Name a pair of vertical angles

Practice 1a: Name a pair of complementary angles

Use the diagram to solve for m∠BAD.  ∠CAB is a right angle.
m∠1 = (x² -5x)° and m∠2 = (3x+42)°.

• 24° & 66°

• Only 24°

• Only 66°

The supplement of an angle is four less than three times the complement of the angle. Find 0.5 of the supplement of the angle.

• 23.5°

• 43°

• 68.5°

Find the values of x, y, and m∠CED.

• x = -3, y = -5, m∠CED = 13°

• x = 3, y = -5, m∠CED = 26°

• x = 3, y= 5, m∠CED = 13°