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Home ‣ Technical Drawing ‣ Technical Sketching Comments
  • Question

  • A polygon is a planar area that is enclosed by either angular or curved lines.


  • Options
  • A. True
  • B. False

  • Correct Answer
  • False 

    • Technical Sketching problems

    Search Results

    • 1. All professional engineers are good CAD drafters.

    • Options
    • A. True
    • B. False
      • Discuss
    • 2. Solids are bounded by the surfaces that contain them.

    • Options
    • A. True
    • B. False
      • Discuss
    • 3. The degree of precision of a given sketch depends on its use.

    • Options
    • A. True
    • B. False
      • Discuss
    • 4. An electronics drafter is typically involved in the development of wiring schematics for large commercial buildings.

    • Options
    • A. True
    • B. False
      • Discuss
    • 5. A sphere has a double-curved exterior that can be formed by revolving a circle around one of its diameters.

    • Options
    • A. True
    • B. False
      • Discuss
    • 6. A keyway is a small groove cut around the diameter of a cylinder, often where it changes diameter.

    • Options
    • A. True
    • B. False
      • Discuss
    • 7. Small curves called runouts are used to represent fillets that connect with plane surfaces tangent to cylinders.

    • Options
    • A. True
    • B. False
      • Discuss
    • 8. It is not always possible to show all of the drawing views in alignment on a sheet.

    • Options
    • A. True
    • B. False
      • Discuss
    • 9. Right-hand and left-hand parts are mirror images and are made to be interchangeable.

    • Options
    • A. True
    • B. False
      • Discuss
    • 10. A counterbore is a cylindrical recess around a hole, usually to receive a bolt head or nut.

    • Options
    • A. True
    • B. False
      • Discuss

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