Unit 8: Angle Relationships Review Part 1

Angle 1 and Angle 5 are examples of which type of angle pair?

• Alternate exterior angles

• Alternate interior angles

• Vertical angles

• Corresponding angles

Tags

CCSS.8.G.A.5

Angle 6 and Angle 7 are examples of which type of angle pair?

• Alternate exterior angles

• Alternate interior angles

• Vertical angles

• Corresponding angles

Tags

CCSS.8.G.A.5

Which of the following angles would NOT be congruent to the measure of  $\angle7$ ?

•  $\angle2$  

•  $\angle3$  

•  $\angle6$  

•  $\angle8$  

Tags

CCSS.8.G.A.5

Which of the following is an example of corresponding angles?

•  $\angle8\ and\ \angle4$  

•  $\angle5\ and\ \angle7$  

•  $\angle1\ and\ \angle7$  

•  $\angle3\ and\ \angle5$  

Tags

CCSS.8.G.A.5

Which of the following is NOT an example of supplementary angles?

•  $\angle7\ and\ \angle8$  

•  $\angle2\ and\ \angle3$  

•  $\angle1\ and\ \angle7$  

•  $\angle6\ and\ \angle4$  

Tags

CCSS.7.G.B.5

If the  $m\angle7\ =\ 115\degree,$  find the measure of  $\angle2.$  

•  $115\degree$  

•  $65\degree$  

•  $180\degree$  

• Cannot be determined

Tags

CCSS.8.G.A.5

If the  $m\angle5\ =\ 63\degree,$  find the measure of  $\angle3.$  

•  $63\degree$  

•  $117\degree$  

•  $180\degree$  

• Cannot be determined

Tags

CCSS.8.G.A.5

If the  $m\angle1\ =\ 57\degree,$  find the measure of  $\angle6.$  

•  $123\degree$  

•  $57\degree$  

•  $180\degree$  

• Cannot be determined

Tags

CCSS.8.G.A.5

Set up the equation to solve for x if  $m\angle1\ =\ 11x\ -\ 9\degree$ and the  $m\angle5\ =\ 7x\ +9\degree$ .

• 11x - 9 + 7x + 9 = 180

• 11x - 9 = 7x + 9

• 18x = 18

• 18x + 18 = 180

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

Set up the equation to find the value of x if  $m\angle1\ =\ 12x+19\degree$ and the  $m\angle2\ =\ 22x-9\degree$ .

• 34x +28 = 180

• 34x = 10

• 12x + 19 = 22x - 9

• 12x + 19 + 22x - 9 = 180

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3