Circles Review - Tangent segments, Arcs & Angles

line JH is best described using which vocabulary term?

• chord

• secant

• tangent

• radius

line BD is best described using which vocabulary term?

• chord

• secant

• center

• circumference

segment CD is best described using which vocabulary term?

• chord

• secant

• diameter

• radius

segment AH is best described using which vocabulary term?

• chord

• diameter

• tangent

• radius

segment DG is best described using which vocabulary term?

• chord

• tangent

• diameter

• radius

Solve for the measure of arc LIK

• 180°

• 46°

• 314°

• 134°

Solve for the measure of angle CHF.

• 84°

• 276°

• 90°

• 156°

Solve for the measure of arc DFH.

• 130°

• 50°

• 100°

• 260°

What is the length of one of the tangent segments? (solve for x first)

• 9

• 41

• 23

• 97

Solve for the missing arc.

• 58°

• 64°

• 116°

• 90°