03.geometry

# 03.geometry - Engineering Geometry Points A point...

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Engineering Geometry

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Points A point represents a location in space or on a drawing. It has no width, height or depth.
Lines A straight line is the shortest distance between two points. Parallel lines Intersecting lines Perpendicular lines

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Polygons A polygon is any plane figure bounded by straight lines. A Pentagon
Regular Polygons Regular polygons have equal angles and equal sides. They are often created and described by inscribing them in a circle, or circumscribing them about a circle. Hex head bolts are a typical example

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Circles Circumference equals pi times the diameter C =  d A circle is a closed curve, all points of which are equally distant from the center.

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Solids
Regular Solids

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Prisms
Cylinders

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Cones
Draw a Parallel Line

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Divide a Line into Equal Parts
Bisect a Line

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Locate Tangent Points
Draw a Circle through Three Points

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Locate the Center of a Circle
Objective: construct circles with radius R and tangent to a given line. Solution: all centers will be on a

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## 03.geometry - Engineering Geometry Points A point...

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