Quiz 5.1-5.3 Review

Angle that is formed at the center of the circle?

• central angle

• inscribed angle

• right angle

• obtuse angle

Angle that spans to the other side of the circle

• central angle

• inscribed angle

• right angle

• obtuse angle

If you have a central angle, the arc will be _______

• double

• half

• the same

If you have an inscribed angle the ARC will be________

• double

• half

• the same

When you have an INSCRIBED ANGLE, the measurement of the ANGLE will be______ the arc

• half

• double

• the same

Identify the minor arc in this picture

• Arc YZ

• Arc YX

• Arc YZ

• point O

Identify the major arc in this picture

• Arc YZ

• Arc YX

• Arc YZ

• point O

• CB

• radius

• AB

• tangent

• ED

• chord

• FD

• diameter

• OD

• secant

If you have 2 intersecting chords, what formula would you use to solve for the angle measurement?

• big arc - small arc

  2

• big arc + small arc

  2

• arc

  2

Solve for the angle measurement?

• 96.5

• 103

• 36.5