Graphics Programs Reference
In-Depth Information
Look from this
direction to see
a PLAN
Look from this
direction to see
an E ND VIEW
Front
view
Fig. 7.7
The solid
used to demonstrate
fi rst and third angles of
projection
End view
Plan
Fig. 7.8
A fi rst angle projection
Fig. 7.9
A third angle projection
In both angles the viewing is from the same directions. The
difference is that the view as seen is placed on the viewing side of
the front view in third angle and on the opposite side to the viewing in
fi rst angle .
 
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