Circles Arc Angles

What is the measure of arc WXZ?

• 231

• 255

• 168

• 200

Find the red minor arc and its measure. Then find the blue major arc and its measure.

• AB, 135; ADB, 225

• ADB, 225; AB, 135

What is the measure of the major arc?

This type of arc always measures more than 180 degrees.

• major arc

• minor arc

• intercepted arc

• Noah's Ark

How many degrees are in a circle?

• 90

• 180

• 270

• 360

How many degrees are in a semicircle?

• 360

• 270

• 180

• 3.14

Find the m RS

• 160

• 132

• 147

• 200

measure of angle JNM

• 339

• 159

• 201

• 21

measure of arc ST

• 267

• 21

• 93

• 108

• 72

Which answer below is a chord in the circle?