Circles Arcs Inscribed Angles

Solve for the missing angle.

• 45^o

• 90^o

• 22.5^o

• 128^o

Find the measure of arc AB.

• 17

• 34

• 68

• 146

Find a and b.

• a=74 degrees
  b=93 degrees

• a=93 degrees
  b=74 degrees

• a=87 degrees
  b=106 degrees

• a=106 degrees
  b=87 degrees

Find the measure of the indicated angle.

• 42
  ⁰
  ⁰
  ⁰

• 51

• 36

• 45

In a circle (or congruent circles), the measure of an arc is:

• equal to twice the measure of its corresponding inscribed angle

• equal to the measure of its corresponding inscribed angle

• equal to half of the measure of its corresponding inscribed angle

• equal to four cups of wheat flour

If minor arc AC = 96° , what is the measure of ∠ ABC?

• 53°

• 64°

• 72°

• 84°

Find the measure of arc RT.

• 142

• 98

• 155

• 187

Find the measure of Arc MN

• 66

• 73.5

• 147

• 33

Find the missing angles or arcs.

• A
• B
• C
• D