Arc Measure

Find the measure of arc NM.

• 50 degrees

• 55 degrees

• 60 degrees

• 65 degrees

Tags

CCSS.HSG.C.B.5

Find the measure of arc NLK.

• 180 degrees

• 185 degrees

• 125 degrees

• 210 degrees

Tags

CCSS.HSG.C.B.5

Is arc NM a major or minor arc?

• Major Arc

• Minor Arc

Find the measure of arc JLM.

• 180 degrees

• 1755 degrees

• 220 degrees

• 245 degrees

Tags

CCSS.HSG.C.B.5

What is the measure of arc AB?

• 140

• 142

• 180

• 153

Tags

CCSS.HSG.C.B.5

Find the measure of arc CD.

Mathematical Equivalence

OFF

Tags

CCSS.HSG.C.B.5

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.

• 47

• 74

• 94

• 123

Tags

CCSS.HSG.C.B.5

• 189,181,190

• 189,181,106

• 190,181,106

• the angle measures are too big

• the angle measures are too small

• the angle measures have to be 180

• cannot be determined

Tags

CCSS.HSG.C.B.5

In circle O, the radius is 4, and the length of minor arc AB is 4.2 feet.  Find the measure of minor arc AB to the nearest degree.

• 90

• 60

• 55

• 113

Tags

CCSS.HSG.C.B.5

Match the following

finding the measures of the arcs.

• 104

• 
• 180

• 
• 76

• 
• 256

• 
• 284

• 

Tags

CCSS.HSG.C.B.5