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Mathematics 22 Online
OpenStudy (anonymous):

Circle graphs? Central angle? Please help, I'm really confused

OpenStudy (anonymous):

OpenStudy (dumbcow):

haha i thought this was something else .... this is a pie chart, the angles are given as percentages 100% = 360 so 33% = 360*(33/100)

OpenStudy (anonymous):

So I only need to divide the percentages by 100? =0

OpenStudy (dumbcow):

yes then multiply by 360 to get angle in degrees

OpenStudy (anonymous):

Thank you!!!

OpenStudy (dumbcow):

yw

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