angle and angle bisectors

• x=67
• x=43
• x=55
• x=12

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

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

• 5

• 2

• 6

• 13

Tags

CCSS.HSG.CO.C.9

• x = 6°

• x = 7°

• x = 12°

• x = 144°

Tags

CCSS.7.G.B.5

• x = 5°

• x = 11°

• x = 33°

• x = 55°

Tags

CCSS.8.G.A.5

If m∠RST = (12x -1)°, m∠RSU = (9x -15)°,

and m∠UST = 53°, find each measure.

• x = 13

  m∠RST = 155°

  m∠RSU = 102°

• x = 3

  m∠RST = 35°

  m∠RSU = 12°

• x = 22

  m∠RST = 263°

  m∠RSU = 183°

• x = 8

  m∠RST = 95°

  m∠RSU = 57°

Tags

CCSS.7.G.B.5

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

• 17^o

• 34^o

• 68^o

 $\overrightarrow{BD}$  bisects $\angle ABC$ ,  $m\angle ABD=3x+5$  and  $m\angle ABC=2x+30$ . Find  $m\angle DBC$  . 

•  $15\degree$  

•  $35\degree$  

•  $5\degree$  

•  $20\degree$  

Find the measure of <1 if  $m<CUB=78^o$  

• 12

• 30

• 48

• 126

Tags

CCSS.7.G.B.5

Find the value of ∠A.

• 39 degrees
• 49 degrees
• 51 degrees
• 59 degrees

Tags

CCSS.7.G.B.5