Foster, Edwin W. [from old catalog] · Garden City, N.Y., Doubleday, Page & company · leaf 47
findthat the former di-vides the latter intoexactly six equalparts, and by con-necting the points,we have a perfecthexagon. By con-necting the alter-nate points we obtain a perfect equilateral tri-angle, and by connecting the remaining points weget another triangle of the same size. The… … HEART ELß^ZO Oval MECHANICAL DRAWING 29 Whats the radius? asked Harry. Thats for you to find out. Harry thought a moment, divided three and ahalf by two, and setting his compasses at 1%, drewthe circle. Now divide the circumference into three equalparts. The boy puzzled over this for a moment,…
Carpentry · Woodwork
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