How to find the area of pie chart
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Answered by
1
Answer:
Step-by-step explanation:
To calculate the percentage each slice is worth, measure the angle of each slice and divide this by 360 then multiply it by 100. To find the number of pieces of data each slice represents, multiply the percentage that each slice is worth by the total number of the data sets.
Answered by
0
Answer:
angle ÷ 360(πr^2)
Step-by-step explanation:
πr^2 is the normal area
it we want to specify
the angle divided by 360 × are of circle
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