natasha21
natasha21
16-05-2017
Mathematics
contestada
Help please I'm trying to graduate (Only #3)
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akaleti47
akaleti47
16-05-2017
the pieces shown are like all of 8 slices of a pizza.
the area of cirlce = area of the rectangle formed by rearranging the pizza slices.
= (pi*r)*r
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