Circles Theorems Test

Find the value of the angle marked x....

• 63

• 126

• 54

• 90

Tags

CCSS.HSG.C.A.2

find the measure of angle a

• 30

• 21

• 60

• 120

Tags

CCSS.HSG.C.A.2

what are the values of c and d?

• c = 218, d = 71

• d = 109, c = 71

• c = 142, d = 218

• c = 142, d = 109

Tags

CCSS.HSG.C.A.2

What are the sizes of a and b?

• a = 57, b = 114

• a = 57, b = 57

• a = 114, b = 57

• a = 57, b = 28.5

Tags

CCSS.HSG.C.A.2

Which is the correct way to solve this?

• x(x+14)=12(33)

• 14x=12(21)

• 12x=14(21)

• 21x=(12)(14)

Tags

CCSS.HSG.C.A.2

Which is the correct way to solve this?

• x=(360-110)/2

• x=110/2

• x=(250-110)/2

• x=(250+110)/2

Tags

CCSS.HSG.C.A.2

Which is the correct way to solve this?

• 70=(180+x)/2

• 70=(180-x)/2

• x=(180+70)/2

• x=(180-70)/2

Tags

CCSS.HSG.C.A.2

Which is the correct way to solve this?

• x=(142-72)/2

• x=(142+72)/2

• 72=(142-x)/2

• 72=(142+x)/2

Tags

CCSS.HSG.C.A.2

Which is the correct way to solve this?

• x=(62-50)/2

• x=(62+50)/2

• 50=(62+x)/2

• 62=(50+x)/2

Tags

CCSS.HSG.C.A.2

What is the value of x and y?

• x=75°; y=93°

• x=65°;y=104°

• x=75°; y=94°

• x=65°; y=93

Tags

CCSS.HSG.C.A.2