Adjacent or Vertical Angles

• 20

• 15

• 10

• 30

solve for x

• 31

• 32

• 30

• 26

Angle o is adjacent to which angle?

• r

• m

• s

Angle o is vertical to which angle?

• n

• m

• p

Choose the two vertical angles:

• <m and <r

• <m and <o

• <m and <p

Angle s is adjacent to which angle?

• r

• m

• t

Choose the two adjacent angles:

• <m and <r

• <m and <o

• <m and <p

• 86

• 32

• 76

Which two angles are ADJACENT?

• <x and <w

• <v and <z

• <z and <w

• <y and <v

Vertical angles are always

• acute

• total 180 degrees

• congruent (equal measures)

• adjacent angles