Chords Segment

Chords AB and CD are congruent. If arc AB is 54°, what is the measure of arc CD?

• 108°

• 54°

• 27°

• 81°

Chords AB and AD are congruent. Arc AB is 96°. What is the measure of arc BAD?

• 96°

• 48°

• 192°

• 168°

Find the value of x.

• 31,3

• 8

• 16.3

• -8

Solve for x.

• 3.6

• 9.2

• 11.5

• 14.3

Find the value of x.

• 26

• 24

• 30

• 20

In a circle, if a diameter bisects a chord (that is not a diameter), then:

• it is a secant

• it is parallel to the chord

• it is perpendicular to the chord

• it is just shaking out the sillies

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

• 150°

• 100°

• 210°

• 105°

Find the value of x.

• 15

• 13

• 3

• 6

What is x?

• 15

• 23

• 2

• 92

Perpendicular bisectors of two chords meet at the _________ of the circle.