The Tangent Ratio

Author:Sean Veights, Peter22

Note what happens to the values of the fractions when you change 1. The size of the triangle by moving point B 2. The angle in the triangle by adjusting angle alpha (at point A)

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רישום חופשי
bewijs stelling van Pythagoras
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apec
Parallelogram Linkage

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true/circle-one-tangent.ggb
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