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Outline
Poncelet-Steiner Theorem
Thales' Theorem
Ceva's Theorem
Lemma 1
Lemma 2
Lemma 3
Lemma 4
Lemma 5
Lemmas 1-5 and Basic Problems I-III
Poncelet-Steiner Theorem
Author:
Kristen
Poncelet-Steiner Theorem: All constructions possible with a straightedge and compass are possible with a straightedge alone given a circle and its center.
Table of Contents
Thales' Theorem
Thales' Theorem
Ceva's Theorem
Ceva's Theorem
Lemma 1
Lemma 1- Parallel Lines
Lemma 2
Lemma 2- Perpendicular Lines
Lemma 3
Lemma 3- Transferring a Length in a Given Direction
Lemma 4
Lemma 4- The Fourth Proportional
Lemma 5
Lemma 5- Square Roots
Lemmas 1-5 and Basic Problems I-III
Lemmas 1-5 and Basic Problems I-III
Next
Thales' Theorem
New Resources
繪畫垂直線
Slope Illustrator (2)
Linear Equation Graphs: Thin Slice
Rovnoběžnost rovin
Writing and Graphing Proportional Relationships (k>0)
Discover Resources
Reflection across y=x
Altitudes are concurrent
Construction of quadrilaterals 1
Surface Area of Cube and Cuboid
M140 Single Inequality Non-interactive
Discover Topics
Fractal Geometry
Parametric Curves
Interest Calculation
Ratios
Logic