Central Angles

Question 1

Determine the measure of the following angles.

Revolt · Accepted Answer

The measure of ∠QML is degrees.: 90; The measure of ∠PMN is degrees.: 63

Question 2

Which statement must be true?

Revolt · Accepted Answer

D:

Question 3

Determine the measure of the following angles.

Revolt · Accepted Answer

D: ✔ 90

Question 4

⇒ 6

Revolt · Accepted Answer

115521

Question 5

What is m∠A?

Revolt · Accepted Answer

C: 56°

Question 6

Which arcs are congruent? Check all that apply.

Revolt · Accepted Answer

A: ≅; D: ≅; E: ≅

Question 7

If OK = 2x, QR = 12, and RT = x + 3, what is the length of chord KM?

Revolt · Accepted Answer

B: 9

Question 8

What is the length of the radius?

Revolt · Accepted Answer

B:

Question 9

2742✔ 6390

Revolt · Accepted Answer

C: ✔ 63

Question 10

Chords DE, EF, and FG are congruent.

Revolt · Accepted Answer

: 115506; : 67

Central Angles Answers