M214 10 Circles Flashcard Review

Front

What is the measure of arc HG if the options are 30, 40, 80, 110?

Back

40

Front

What term best describes FEG? Options: Minor Arc, Major Arc, Semi circle.

Back

Semi circle

Front

What is the measure of arc JI if the options are 30, 40, 80, 110?

Back

30

Front

If KN is the diameter, what is the measure of arc LM? Options: 87, 163, 180, 343.

Back

87

Front

What is the missing angle if the options are 45, 90, 180, 270?

Back

90

Front

Define a Minor Arc.

Back

A Minor Arc is an arc that is smaller than a semicircle.

Front

Define a Major Arc.

Back

A Major Arc is an arc that is larger than a semicircle.

Front

What is a Semi Circle?

Back

A Semi Circle is an arc that represents half of a circle.

Front

What is the relationship between the diameter and the arcs it subtends?

Back

The diameter subtends a semicircle, which measures 180 degrees.

Front

How do you calculate the measure of an arc?

Back

The measure of an arc can be calculated using the central angle that subtends it.