Angles and Relationships

What type of angle is shown?

• acute
• obtuse
• right
• straight

The angle relationship shown is -

• complementary angles
• supplementary angles
• vertical angles
• angle bisector

∠1 and ∠3 can best be described as -

• complementary angles
• supplementary angles
• vertical angles
• adjacent angles

The angle relationship shown is - 

• complementary angles
• supplementary angles
• vertical angles
• adjacent angles

∠XOZ is bisected by ray OY. Which statement is true?

• ∠XOZ ≅ ∠XOY
• ∠XOZ ≅ ∠ZOY
• ∠XOY ≅ ∠ZOY
• ∠OXY ≅ ∠OZY

Supplementary Angles measure _____ degrees.

• 180
• 55
• 100
• 90

 Complementary angles measures _____ degrees.

• 45
• 180
• 90
• 30

Identify the type of angle shown.

• Complementary
• Supplementary

What is the measure of the missing angle?

• 40

• 50

• 140

• 130

Angle Q and B are...

• Supplementary
• Congruent