Inscribed Angles and Intercepted Arcs

Which phrase completes this theorem correctly? If two inscribed angles intersect the same arc, then ...

• they are congruent

• they are similar

• they are right angles

• central angle

• inscribed angle

• neither

Find the measure of arc BE.

• 122°

• 61°

• 119°

• 128°

Solve for x.

• x = 11

• x = 6

• x = 8

• x = 9

Find m<HFJ.

• 52°

• 55°

• 73°

• 107°

Which is true of a minor arc?

• It forms half a circle.

• It forms a whole circle.

• It measures greater than 180 degrees. 

• It measures less than 180 degrees.

What is the intercepted arc of <KAJ, and what is its measure?

• KJ; 90 degrees

• KJ; 127 degrees

• KAJ; 127 degrees

• KDJ; 127 degrees

• JK; 37 degrees

Name a minor arc

• AD

• ADB

• AB

• CD

What is the major arc?

• Arc DBG

• Arc GLM

• Arc KMB

• Arc KJ

If the measure of arc ABC = 210°, what is the measure of ∠AOC?

• 150°

• 100°

• 210°

• 105°