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Chapter 5 Reflection
Geometry for Drafting
Term | Definition |
---|---|
Bisect | means to divide into equal parts of lines and arcs |
Circumscribe | a circle when the polygon fully encloses the circle and the circle is a tangent to all of the polygon sides |
Ellipse | a symmetrical two area that from a right angle |
Geometric construction | Illustrations made of individual lines and points drawn in proper relationship to one and another |
Geometry | The study of shapes and size of things |
Object snap | A feature that allows you to "snap" automatically to important points on any AutoCAD object. |
Parallel | two lines that are always the same distance part |
Perpendicular | is another line that cross another line at right angle |
Polygon | Is a closed figure, that contains three sides |
Regular polygon | when all five side of a polygon are exactly the same length and all its angle are equal |
Vertex | a triangle or polygon that point at which two side meet |
Inscribe | A method to construct a square inscribe in a circle |