Weaver, Emily A. [from old catalog] · Springfield, Mass., M. Bradley company · leaf 40
Fig. 91. Fig. 91.—Make and use four irregular pentagons, having theacute corners meet in the center. PAPER AND SCISSORS IN THE SCHOOLROOM. 35 … Fig. 92. Fig. 92.—Fold eight irregular pentagons and arrange themwith the acute angles meeting in the center.
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