alleryA pie chart slice shows 25% of the data. Its central angle is?
A45 degrees
B25 degrees
C90 degrees
D180 degrees
Answer & Solution
Correct answer: C. 90 degrees
1. The whole circle is 360 degrees.
2. 25% of 360 = 90.
3. The angle is proportional to the share.
_Source: Wikipedia, Pie chart (CC BY-SA 4.0), Pie chart_
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