formula to find central angle of a pie chart
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Answered by
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Each of the central angles for your food choices can be found by calculating that percentage of the circle. For example, if the central angle was 5%, then the angle would be 5% of 360 degrees, or 0.05 x 360 = 18 degrees
agilandon52:
so what your comming to tell is no of % / 100 x 360
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Answered by
23
Answer:
there are two cases,
if frequency is given then the formula is = frequency/ total frequency * 360
if percentage is given then the formula is = percentage given/ 100 * 360
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