Descriptive geometry . Draw the prs. of a squareon plane S. Its center is pointc, 8, 5. One side is 8 unitslong and at an angle of 60°with Draw the prs. of a regularoctagon on plane T. Its cen-ter is point d, -8, -5. Itsshort diameter is 8 units longand parallel to H. yr 8< ^^^1 22| 10N2 116 ? 6^ -,^ 11 \^rKl2

---

Size: 2126px × 1176px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookdecade1900, booksubjectgeometrydescriptive