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Exterior Angles
Author:
Heather
Topic:
Angles
Related Topics
Congruence
Conic Sections
Constructions
Coordinates
Fractal Geometry
Discover Resources
Zeitz_3_1_8
grue
Problem 143
Forum_f=62&t=39646_E_InitialGGB
Good12
Discover Topics
Conic Sections
Rectangle
Centroid or Barycenter
Complex Numbers
Circumcircle or Circumscribed Circle