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The figure below shows a
triangle ABC with
the median BD such that angle A = 3(angle C), and angle ADB = 45
degrees. Prove that angle C = 22.5 degrees. Try to use elementary geometry (Euclid's Elements.)
Geometry Problem 3
A triangle posed,
Median splits, angles disclosed,
A to C
is three,
ADB at forty-five to see,
Prove C, twenty-two
and a half, proposed.
Flyer of problem 3 using iPad Apps
See
also:
Art 01
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