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victus00 [196]
3 years ago
9

A window shaped like a circle has a diameter of 15 centimeters what is the circumference of the window? Use 3.14 for pie

Mathematics
1 answer:
vova2212 [387]3 years ago
5 0

C=2pir, so take half of 15 which is 7.5 and plug it in as r and you get 47.12. Or just look up circumference calculator on google.

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