Inscribed Angles

In the diagram, which statement is true?

• ∠SPR ≅ ∠PSQ

• ∠RQS ≅ ∠RPS

• ∠RPS ≅ ∠PRQ

• ∠PRQ ≅ ∠SQR

Find m∠PRQ.

• 39°

• 90°

• 51°

• 15°

What is x?

• 15

• 23

• 2

• 92

Solve for x.

• 90

• 12

• 47

• 45

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

What is m∠ACB?

• 67.5°

• 90°

• 22.5°

• 45°

Solve for the missing angle.

• 45^o

• 90^o

• 22.5^o

• 128^o

Is this an inscribed angle?

• Yes

• No

Find the measure of arc SQ

Find the measure of angle SQR