Manual of cardboard construction for third and fourth grades (1902)
Kunou, Charles A. [from old catalog] · [Los Angeles?] · leaf 21
URSE.No. 5. Visiting Card. (Rhombus.)Construction: Draw base line of desired length. Using the hypotenuse of a 60° triangle (or any angle) draw sides of rhombus equal to base line, measuring with ruler.Draw top line parallel to base line, using ruler.Cut out figure with scissors. Let pupils write… … «^i, 20 B3 COURSE.No. 6. Visiting card.(Rhomboid.)Construction: Draw base line of desired length. Using the hypotenuse of a 60° triangle, draw sides of rhom-boid of desired length, measuring with ruler.Draw top line with ruler and parallel to base line.Let pupils write their names in the middle of…
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