218/245 = .889 ≈ 89%
There are 360° in a circle, so this section would be
..889 * 360 = 320°
That means the other slice would be 360-320 = 40°
A survey about the student government program at a school finds that of 245 students:
-218 students like the program
-27 students think the program is unnecessary
If a circle graph were made from this data, what would the measure of the central angle be for the group that likes the program? Round your answer to the nearest whole number.
How would I solve this step by step?
2 answers
Thank you very much!