IM2 Review Angle Relationships

∠1 and ∠3 can best be described as -

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

What are supplementary angles?

• Angles that add up to 180°
• Angles that add up to 90°
• Angles that are equal to each other
• Angles that are opposite of each other when lines intersect

Solve for x

• 6
• 140
• 20
• 90

Find the measure of angle 1.

• 28^o
• 136^o
• 44^o
• 6^o

Which of these angles is NOT congruent to angle 5?

• Angle 6
• Angle 8
• Angle 1
• Angle 4

WHAT IS THE CORRECT EQUATION TO FIND THE VALUE OF X?

• X=12
• 8X - 17 + 5X +19 = 180
• 8X - 17 = 5X +19
• X= -12

WHICH IS THE CORRECT EQUATION TO SOLVE FOR X? 

• 16X+180 = 90
• 12X - 19 = 4X +1
• 12X - 19 + 4X +1=90
• 12X - 19 + 4X +1=180

Name the alternate interior angle to angle 3.

• 4
• 5
• 6
• 8

Find the value of x.

• 36

• 41

• 42

• 43

What is the value of x?

• 19

• 20

• 17

• 13