Unit 4b REVIEW

What is the measure of angle b?

• 36^o
• 56^o
• 63^o
• 117^o

Tags

CCSS.8.G.A.5

Choose a correct equation to find x.

• 4x - 2 + 12x + 1 = 75

• 4x - 2 + 75 = 12x + 1

• 4x - 2 + 75 + 12x + 1 = 180

• 4x - 2 - 75

Tags

CCSS.8.G.A.5

Solve for x.

• 13

• 8

• 11

• 4

Tags

CCSS.8.G.A.5

The perimeter is 61. What is the length of BC

• 6

• 23

• 29

• 11

What is the measure of ∠A?

• 46

• 134

• 90

• 88

Tags

CCSS.8.G.A.5

What is the value of y?

• 14

• 98

• 41

• 5

Tags

CCSS.8.G.A.5

∆TRW has angle measures given by  $m\angle T=5x+2$ ,  $m\angle R=6x$  and  $m\angle W=134$ . What is the measure of  $\angle R?$  

• 16˚

• 4˚

• 24˚

• 36˚

Fill in statement #2.

• $m\angle6+m\angle2+m\angle3+m\angle5=360$

• $m\angle1+m\angle4=m\angle6$

• $m\angle1+m\angle2+m\angle3=180$

• $m\angle1+m\angle4+m\angle7=180$

Tags

CCSS.7.G.B.5

Fill in Reason #5

• Triangle Sum Theorem

• Angle Addition postulate

• Corresponding Angles theorem

• Pythagorean Theorem

If JL = 22, then FL = 

• 14.7
• 11
• 7.3
• 33

Tags

CCSS.HSG.CO.C.10