vertical angles

1. Find X 

• 28
• 5
• 55
• 40

Tags

CCSS.7.G.B.5

1. Find ∠ AOC 

• 130
• 50 
• 40

Tags

CCSS.7.G.B.5

2. Find X

• 9
• 27
• 45

Tags

CCSS.7.G.B.5

2. FIND ∠SOR

• 45
• 135
• 90
• 180

Tags

CCSS.7.G.B.5

3. Find X

• 59
• 31
• 177

Tags

CCSS.7.G.B.5

Name a pairs of vertical angles in the figure.

• ∠1 and ∠4

• ∠6 and ∠5

• ∠2 and ∠4

• ∠1 and ∠6

Tags

CCSS.7.G.B.5

What are vertical angles?

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

Tags

CCSS.7.G.B.5

Find the missing angle.  Find x.

• 20^o
• 70^o
• 160^o
• 180^o

Tags

CCSS.7.G.B.5

If m∠1 = 30°, then m∠3 = 

• 30°
• 60°
• 150°
• undetermined

Tags

CCSS.7.G.B.5

Which are pairs of vertical angles?

• ∠COB & ∠COA
• ∠AOD & ∠AOC
• ∠COB & ∠AOD
• ∠BOD & ∠AOD

Tags

CCSS.7.G.B.5