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A B
AXIS MAJOR
D
C
AXIS MINORO
CENTER OF ELLIPS
A B
AXIS MAJOR
C D
AXIS MINOR
C D
A B
AXIS MAJOR
AXIS MINOR
AO
B
C D AXIS MAJOR
AXIS MINOR
AO
B
C D AXIS MAJOR
AXIS MINOR
AO
B
C D
AXIS MINOR
A
D
OB
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D
OB
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A
D
OB
C
A
D
OB
C
A
D
OB
C
Sketch the ellipse lightly through the point, then heavy in the final ellipse with the aid of the irregular curve.
Constructing a Parabola
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