CIRCLE THEOREM

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

• 90

• 43

• 47

• 53

Tags

CCSS.HSG.C.A.2

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

• 50

• 100

• 80

• 90

Tags

CCSS.HSG.C.A.2

If a is 60⁰ , what is 2a ?

• 30⁰
• 120⁰
• 90⁰

Tags

CCSS.HSG.C.A.2

ATB is a tangent to each circle with centre O. Find the size of each angle.

• x = 34°

  y = 11°

  z = 15°

• x = 65°

  y = 69°

  z = 46°

• x = 46°

  y = 69°

  z = 65°

What is the size of the relex angle COA?

• 62

• 128

• 232

• 90

Tags

CCSS.HSG.C.A.2

What is the size of angle x?

• 19^o
• 76^o
• 39^o
• 38^o

Tags

CCSS.HSG.C.A.2

what is the measure of angle c

• 21
• 63
• 117
• 10

Tags

CCSS.HSG.C.A.2

Name the part shown in the given circle.

• Segment

• Sector

• Diameter

• Radius

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.B.5

What best describes segment AB?

• chord
• secant
• tangent
• diameter

Tags

CCSS.HSG.C.A.2

In the diagram, TP and TQ are tangents to a circle with centre O. Find each value of x

• 38

• 52

• 90

• 72