Quiz about Angle Addition in a Circle

Question 1

What is the measure of the angle formed between the hands of the clock?

Accepted Answer

150

Answer

30

Answer

90

Answer

120

Question 2

In circle O, the radius is 4, and the measure of minor arc AB is 120 degrees. Find the length of minor arc AB to the nearest integer.

Accepted Answer

8

Answer

5

Answer

9

Answer

6

Question 3

A cathedral window is built in the shape of a semicircle. If the window is to contain three stained glass sections of equal size, what is the area of each stained glass section?  Express answer to the nearest square foot.

Accepted Answer

3 sq. ft

Answer

1 sq. ft

Answer

13 sq. ft

Answer

26 sq. ft

Question 4

Find the area of the shaded sector

Accepted Answer

212.06 cm²

Answer

173.42 cm²

Answer

237.50 cm²

Answer

not enough information

Question 5

Find the area of the shaded sector of the circle.

Accepted Answer

Option B is correct

Answer

A.

Answer

C.

Answer

D.

Question 6

When she is outdoors, Tasha, the dog, is tied to a stake in the center of a circular area of radius 24 feet. The angle between her dog house and her favorite hydrant is 165 degrees.  What is the length of the arc from her dog house to the hydrant, following minor arc DG, to the nearest foot.

Accepted Answer

69

Answer

40

Answer

35

Answer

55

Question 7

Alison is jogging on a circular track that has a radius of 140 feet.  She runs along the track from point R to point N, a distance of 230 feet. Find to the nearest degree, the measure of minor arc RN.

Accepted Answer

94

Answer

47

Answer

74

Answer

123

Question 8

Which is the correct equation to find m<KLM?

Accepted Answer

x = 1/2(140 - 66)

Answer

x = 1/2(140+66)

Answer

66 = 1/2(140 - x)

Answer

66 = 1/2(140 + x)

Question 9

Inscribed Angle

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Question 10

Question 10.

Accepted Answer

240

Answer

230

Answer

205

Answer

255

Question 11

Question 11.

Accepted Answer

0

Answer

12

Answer

11

Answer

5

Angle Addition in a Circle

21 questions

What is the m∠U?

What is m∠RST?

Find m∠PRQ.

Find m∠UST.

Find the measure of major arc PQ (the question mark).

Find the measure of minor arc AV.

Find the measure of minor arc AC.

Find the measure of minor arc KM.

What is the measure of the angle formed between the hands of the clock?

Find the measure of the indicated arc or angle, in degrees:

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