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Mathematics, 02.02.2020 16:00 valoiserika1229
If pi is rounded to a whole number, what is a reasonable estimate for the circumference of a circle with a diameter of 18 cm?
50 cm
54 cm
56 cm
57 cm
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Answers: 2
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If pi is rounded to a whole number, what is a reasonable estimate for the circumference of a circle...
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