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Triangle Proportionality Theorem
Author:
Karina Kinsey
,
Melzoo
Move any blue point to observe the proportional segments formed by a parallel side within a triangle.
GeoGebra
Jerel L. Welker and Matt James Lincoln Southwest High School Lincoln, NE
jwelker@lps.org
and
mjames2@lps.org
New Resources
z`]]
Shaders examples
Special Right Triangles 30°-60°-90° and 45°-45°-90°
分數化百分數:練習
Tangent in Cartesian and Polar Coordinates
Discover Resources
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De meetkunde van een verkeersbord
Adjacent angles on a straight line
무리함수의 복사본
A1.ACE.2 - Create equations
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Mathematics
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Unit Circle
Trigonometric Functions
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