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Why is it 3 pi? How did they get 3 pi?
Date Posted: 3 years ago
Views: 540
curve → semicircle
π×(6÷2) = 3π
straight line → diameter
Perimeter :
(3π + 6) cm
π×(6÷2) = 3π
straight line → diameter
Perimeter :
(3π + 6) cm
See 2 Answers
done
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Hope this helps!
Date Posted:
3 years ago
Thank you so much for your help
done
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clear
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..Hope this helps
Date Posted:
3 years ago
Thank you so much!
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