Problem 354. Rhombus, Square, 45 degrees.
Level: High School, College, SAT Prep.
The figure shows a rhombus ABCD with
the square BCEF. If G is the intersection point of AC and DE
prove that the measure of the angle AGD is 45 degrees.
See also:
Geometric Art:
Conformal Mapping or Transformation of Problem 354
A conformal mapping or conformal transformation is a continuous mapping preserving the form of infinitesimal figures. This conformal map produces a realistic view of the original image or map.

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