Archive | May, 2013

hardest triangle

24 May

Problem:

Find the angle ‘x’ – using simple geometry and not using trigonometric functions. More than the angle, I’m most interested in the method. It drove me insane for 2 days, and hope to drive you all crazy.

triangle-problem

Solution:

triangle-sol-01 triangle-sol-02 triangle-sol-03 triangle-sol-04 triangle-sol-05

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