[??? ???]2? 25?

(24?)

▽??????? ?? 1? m ①???(??) 12?58?55 ②?? ?????(???) 13?2?7 ③?? ??(????) 13?6?73

▽????? ?? 4×6km ?? ①??? 1??9?36?3 ②??? 1??10?09?1 ③?? 1??10?13?4

▽??? ?? ?? 4×5km ?? ①????? 49?31?6 ②?? 49?36?8 ③?? 49?51?1

▽????? ?? ????? ①??? ???(???) ②?? ????(????) ③??? ???(???)