C9P44 Vanya- Coordinate Geometry, Lines and Angles

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

•  $63\degree$  

•  $117\degree$  

•  $180\degree$  

• Cannot be determined

Find the value of x if the  $m\angle1\ =\ 12x+19\degree$ and the  $m\angle2\ =\ 22x-9\degree$ .

• -2.8

• 2.8

• -5

• 5

 Identify the supplementary angles

• $90^0,\ 100^0$

• $75^0,\ 105^0$

• $56^0,\ 24^0$

• ∠a = 60°
• ∠a = 50°
• ∠a = 10°
• ∠a = 55°

Which is the true statement...

• x + y = 180^o
• x = y
• x and y are corresponding angles
• x and y are alternate angles

• x = 60⁰
• x = 80⁰
• x = 120⁰
• x = 70⁰

Solve for x

• 49

• 58

• 70

• 94

Solve for x

• 60

• 120

• 40

• 65

In the given figure, AB $\parallel$  CD and BC $\parallel$  ED. Find the value of x.

•  $105^{\degree}$  

•  $115\degree$  

•  $75^{\degree}$  

•  $110^{\degree}$  

In the given figure,  $\angle$  ODC = ?

•  $20^{\degree}$  

•  $25^{\degree}$  

•  $35^{\degree}$  

•  $30^{\degree}$