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andersk
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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
