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Mathematics 9 Online
OpenStudy (anonymous):

this is step 2 of a geometry project thing im doing and im confused on how to do this part. my suposed pizza is 16in big and cut into 8 or 10 slices. Determine how many slices you will cut your pizza into. You need to pick two different numbers of slices. Once you have determined the number of slices, calculate the following for both ways of cutting your pizza: the interior angle and arc length of the slices the area of each slice Please show your work for all calculations.

OpenStudy (anonymous):

where do i begin on this??

OpenStudy (experimentx):

begin with pizza ... first draw it

OpenStudy (anonymous):

how do i find the interior angle and arc length of the slices and the area of each slice though

OpenStudy (experimentx):

what is the shape of your pizza??

OpenStudy (experimentx):

circular to rectangular ... begin with the shape.

OpenStudy (anonymous):

circle

OpenStudy (experimentx):

okay how many slices are you going to have??

OpenStudy (anonymous):

it says to choose 2 numbers and and find the information out for both amount of slices so i chose 8 and 10 slices

OpenStudy (experimentx):

divide 360 by 8 or 10

OpenStudy (anonymous):

and that would give me the arc length and interior angle wouldnt it

OpenStudy (experimentx):

and from center of circle .. draw a radius.|dw:1333564366377:dw| then draw radius .. at constant interval of this angle.

OpenStudy (anonymous):

ok thank-you

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