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Geometric Series : Formula
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Geometric Series : Application
- 1. Saving interest
- 2. Repeating decimal
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Geometry Construction examples
- Example : Change quadrilateral to equal area triangle
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Geometry diagrams
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Geometry Index
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Geometry Subjects
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Geometry : Triangle, circle, quadrilaterals etc.
* Example 1 : What are the five centers of a triangle ?
* Example 2 : How to draw a circle passing through 3 given point ?
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Glossary
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Golden rectangle and golden ratio
- Golden ratio = (1 + Sqr(5))/2
- Golden ratio equation : 1/x = x/(1 + x)
- Construct a golden rectangle
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Graphic Calculator
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