Applying Angle Relationships

What is ALWAYs true about vertical angles?

• Their measures add up to 90 degrees.

• Their measures add up to 180 degrees.

• Their measures are equal.

• They share a common side.

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

What is the value of x?

• 37

• 72

• 108

• 18

Tags

CCSS.7.G.B.5

Find the value of x.

• 17

• 28

• 68

• 39.5

Tags

CCSS.7.G.B.5

If m∠1 = 30°, then m∠3 = 

• 30°

• 60°

• 150°

• undetermined

Tags

CCSS.7.G.B.5

What is the value of x?

Tags

CCSS.7.G.B.5

• 25 degrees

• 45 degrees

• 20 degrees

• 35 degrees

Tags

CCSS.7.G.B.5

Solve for x

• 6

• 140

• 20

• 90

Tags

CCSS.7.G.B.5

If the measure of angle 4 is 115 degrees, the measure of angle 2 is _______ degrees.

Tags

CCSS.7.G.B.5

The value of x is _______. (Hint: Combine like terms.)

Tags

CCSS.7.G.B.5