The 'flat' Golden Triangle [Le Triangle d'Or 'plat'].
See the self-similar subdivisions of the two Golden Triangles -the green 'flat' one and the red 'sharp' one- (including this one):
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These two triangles have respectively {1,phi,1} and {1,1/phi,1} edges, where 'phi'
denotes the Golden Ratio (phi = (1+sqrt(5))/2 = 1,6180339887498949...).
(CMAP28 WWW site: this page was created on 10/27/2016 and last updated on 06/23/2017
10:08:41 -CEST-)
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