Drafting Unit

3. drawing Oblique projection is a simple type of technical drawing of graphical projection used for producing two-dimensional images of three-dimensional objects
4. lines an instrument for indicating the vertical line from any point.
7. is the act and discipline of composing drawings that visually communicate how something functions or is constructed
9. drawing A pictorial representation of an object in which all three dimensions are drawn at full scale rather than foreshortening them to the true projection.
11. lines line that appears to proceed from left to right.
13. lines These lines exist in a single plane but they run parallel to each other
14. lines object lines (solid), depict features of the actual object.

1. a circle is any straight line segment that passes through the center of the circle and whose endpoints lie on the circle
2. lines A vertical line is one that is parallel to the y-axis of a graph.
3. projection a means of representing a three-dimensional object in two dimensions.
5. triangle an equilateral triangle is a triangle in which all three sides are equal.
6. the minimum number of coordinates needed to specify any point within it
8. a straight line from the center to the circumference of a circle or sphere
10. are formed by two rays or two lines that begin at the same point or share the same endpoint
12. a plane figure with eight straight sides and eight angles.

Drafting Unit_!