Drawing-a-circle-with-the-compasses.jpg
International Correspondence Schools, Scranton, PA., USA
en
Drawing a circle with the compasses, Compasses and pencil work, Circle constructions, Compasses (drafting)
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en
Drawing a circle with the compasses, Showing how to draw a circle with a pair of compasses.
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ja
コンパスと鉛筆による円を描く
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ja
コンパスで円を描く。コンパスのペアで円を描く方法を示す。
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compass great circle drafting circinus magnetic compass