Angle Bisector/Angle Addition Postulate Review

Angle JHG measures 161.

• m∠GHK=80.5,

  m∠KHJ=161

• m∠GHK=161,

  m∠KHJ=80.5

• m∠GHK=80.5,

  m∠KHJ=80.5

• m∠GHK=161,

  m∠KHJ=161

Tags

CCSS.7.G.B.5

Find x.

• $-3$

• $-6$

• $-8$

• $-10$

Tags

CCSS.7.EE.B.3

CCSS.7.EE.B.4

CCSS.7.G.B.5

• $4$

• $-3$

• $-5$

• $9$

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

• $-2\degree$

• $178\degree$

• $10\degree$

• $152\degree$

Tags

CCSS.HSG.CO.C.10

CCSS.HSG.SRT.B.5

 $\overrightarrow{EJ}\$  bisects  $\angle DEF$ ,  $m\angle DEJ=5x+7$  ,  $m\angle JEF=8x-8$ .
Find x.

• 5

• 2

• 6

• 13

Tags

CCSS.7.EE.B.4

CCSS.7.G.B.5

 $\overrightarrow{BD}$  bisects  $\angle ABC$  ,  $m\angle ABD=5\left(x-6\right)$   and  $m\angle DBC=2x+9$ . Find  $m\angle DBC$ . 

•  $35\degree$  

•  $27\degree$  

•  $11\degree$  

•  $15\degree$  

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

CCSS.HSG.CO.C.10

If < ABC= 103⁰, find m< ABD

• 45
• 13
• 57
• 46

Tags

CCSS.7.G.B.5

If m∠1 = 30°, then m∠3 = 

• 30°
• 60°
• 150°
• undetermined

Tags

CCSS.7.G.B.5

Find the value of x.

• 14
• 60
• 35
• 180

Tags

CCSS.7.EE.B.4

CCSS.7.G.B.5

• x=3/17
• x=9
• x=3
• x= -3

Tags

CCSS.7.EE.A.1

CCSS.7.EE.B.3

CCSS.7.EE.B.4

CCSS.7.G.B.5