This section is from the book "Manual Training - Cardboard Construction", by J. H. Trybom. Also available from Amazon: Cardboard Construction.

1. Describe a circle, radius
2½"
2½ •
2. Draw the horizontal diameter.
3. Set off radius on the circumference from extremities of diameter. 4-. Connect the points, completing the hexagon.
Note. - Teach the qualities of a hexagon and its construction. Compare angles with right and acute.
 
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