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andersk

  • Labelle pentagon construction

    Activity

    andersk

  • Pentagon, 2 circles, 13 lines, 17 points (alternate)

    Activity

    andersk

  • Pentagon, 2 circles, 13 lines, 17 points (alternate)

    Activity

    andersk

  • Pentagon, 2 circles, 13 lines, 17 points

    Activity

    andersk

  • Pentagon with 2 circles, 14 lines, 17 points

    Activity

    andersk