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Geometric Transformations
2D Object Definition--3
Circle as polygon
Informally: a polygon with >15 sides
(Aligned) ellipses
A circle scaled either along the x or y axis
Example: height, on y-axis, remains 3 while length, on x-axis, changes from 3 to 6
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Geometric Transformations - 09 MAY 95
Page 11 of 51
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