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| Japanese fans, are first of all fun! Beautiful and also useful in July and August... In a fan factory in Kyoto, you can see them being made with care, patience and devotion. Geometry? How would you calculate the area of this fan? |
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| Japanese fans, are first of all fun! Beautiful and also useful in July and August... In a fan factory in Kyoto, you can see them being made with care, patience and devotion. Geometry? How would you calculate the area of this fan? |