Angle Bisectors #1

• x=67
• x=43
• x=55
• x=12

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CCSS.HSG.CO.C.9

Angle ABC measures 34^o. What is the measure of angle CBD?

• 17^o

• 34^o

• 68^o

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CCSS.HSG.CO.C.9

The measure of angle ABD is 74^o. What is the measure of angle CBD?

• 148^o

• 74^o

• 37^o

Tags

CCSS.HSG.CO.C.9

AND find the measure of ∠ABD

• x=3/17 ∠ABD = 27°

• x=9 ∠ABD = 81°

• x=3 ∠ABD = 27°

• x= -3 ∠ABD = -27°

Tags

CCSS.HSG.CO.C.9

• m∠GHK=26, m∠KHJ=26
• m∠GHK=26, m∠KHJ=52
• m∠GHK=52, m∠KHJ=52
• m∠GHK=52, m∠KHJ=26

Tags

CCSS.HSG.CO.C.9

If $\overrightarrow{KM}$  bisects  $\angle LKJ$  and  $m\angle JKM=22\degree$  find  $m\angle LKJ$  .

• 22

• 44

• 11

• 68

• not enough information given

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CCSS.HSG.CO.C.9

Solve for x.

• 2

• 3

• 4

• 5

• 7.4

Tags

CCSS.8.G.A.5

Given that $\overrightarrow{AB}$ is an angle bisector solve for x.

Tags

CCSS.HSG.CO.C.9

Find the measures of  $\angle EFJ$  and  $\angle JFG\ if$  

 $\overrightarrow{FJ}\$  bisects  $\angle EFG$  

• m<EFJ = 90, m<JFG = 90

• m<EFJ = 45 m<JFG = 45

• m<EFJ = 180, m<JFG = 180

• m<EFJ = 45 m<JFG = 90

Tags

CCSS.7.G.B.5