HW 33.3 Wed Triangle angles

What type of angle is shown?

• acute
• obtuse
• right
• straight

∠1 and ∠3 can best be described as -

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

What is the value of the missing angle?

• 61
• 50
• 60
• 69

If m∠1 = 30°, then m∠3 = 

• 30°
• 60°
• 150°
• undetermined

Solve for x.

• 5
• 12
• -7
• -6

• 146
• 34
• 36
• 136

• 151
• 147
• 118
• 62

• 61
• 153
• 27
• 146

• 18
• 162
• 141
• 57

Which of the following terms best describes Angle d? (remember that it's outside)

• Remote interior angle
• Corresponding angle
• Exterior angle
• Interior angle