virtual ANGLES & TRIANGLES

In a triangle, how many total degrees are there?

• 100%
• 180 degrees
• it varies
• 360 degrees

Tags

CCSS.8.G.A.5

complementary, supplementary, or neither?

• Complementary
• Supplementary
• Neither

Tags

CCSS.7.G.B.5

What angle pair is pictured?

• Alternate Interior Angles
• Supplementary Angles
• Vertical Angles
• Corresponding Angles

Tags

CCSS.7.G.B.5

What angle is vertical to angle 2?

• ∠4

• ∠1

• ∠2

• ∠5

Tags

CCSS.7.G.B.5

What angle is adjacent and supplementary to angle 5?

• ∠4

• ∠1

• ∠3

• ∠2

Tags

CCSS.7.G.B.5

What does the symbol above represent? (select all that apply)

• A right angle

• Parallel lines

• $180\degree$ angle

• $90\degree$ angle

Tags

CCSS.4.G.A.1

 $\angle ABD$  and $\angle DBC$  are supplementary angles.  If  $m\angle ABD\ =\ 100\degree$  , what is  $m\angle DBC$  ?

•  $100\degree$  

•  $80\degree$  

•  $90\degree$  

•  $260\degree$  

Tags

CCSS.7.G.B.5

Points Q, R, and S are also known as...

• perpendicular lines

• corresponding angles

• remote interior angles

• vertices

What is the value of the third angle, of a triangle with the given angle measures x°, 45°, 90°?

• $55\degree$

• $45\degree$

• $180\degree$

• $90\degree$

Tags

CCSS.8.G.A.5

Solve for x.

• -12

• -10

• -8

• -5

Tags

CCSS.8.G.A.5