rachaelmorozov
rachaelmorozov
04-06-2019
Mathematics
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Аноним
Аноним
04-06-2019
A= πr^2
d=6/2
= 3
A= π (3)^2
= 28.27units^2
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krivolenkovben
krivolenkovben
04-06-2019
Answer:
28.27
A=πr2=π·32≈28.27433
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