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Mechanical drawing for secondary schools (1916)

Crawshaw, Fred D. (Fred Duane), b. 1874, Phillips, J. D. (James David), 1869- joint author · Chicago, New York, Scott, Foresman and company · leaf 329

An illustration from Mechanical drawing for secondary schools, 1916, leaf 329
A^^ -^B Fig. 369. To Construct a Hexagon PROBLEM 7Given: The length of the side of a regular hexagon.Eequired: To construct the hexagon. Fig. 369. 324 MECHANICAL DRAWING Instructions: First Method. With a radius A B and centersat A and B, describe arcs meeting at C. With C as center andthe same… … Pig. 370. To Construct a Hexagon with the Triangle Second Method. Draw a circle with a radius equal to theside of the hexagon. Draw a horizontal or vertical diameter A B,Fig. 370, depending on the position of the hexagon. Draw lineswith the 60° - 30° triangle through A and B, striking the…

Mechanical drawing

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