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The Golden Ratio: Circles

Here is the previous post concerning the Golden Ratio. For a collection of all the posts concerning the Golden Ratio, click #GoldenRatio below.

We commonly associate \(\pi\) with circles, but oddly enough, the golden ratio can be associated to circles as well. View the above photograph. The picture is completely accurate insofar as where all the points, segments, and circles are drawn. Prove that \[\frac{EG}{EF} = \phi\]


Note by Bob Krueger
3 years, 9 months ago

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