Question

Rachel watched her puppy for 90 minutes. She recorded the number of minutes her puppy spent doing each activity. Activity Minutes Spent 45 Playing Chewing 10 Sleeping 30 Eating 5 Rachel made a circle graph to display the information in the table. What is the angle measure of the section that represents "Playing"?

A. 45°
B. 90°
C. 180°
D. 360°​

Answer 1

C. 180

Explanation:

45 is half of 90

A circle is 360 degrees and 180 is half of a circle.

So the puppy spent half of his time playing and other half chewing, sleeping, and eating