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Trig Ratio Estimations (Quiz: V1)
Author:
Tim Brzezinski
Topic:
Similar Triangles
,
Triangles
Note:
Feel free to ZOOM OUT at any time if a right triangle doesn't fit entirely within the applet screen. You can also move the two LARGE WHITE POINTS if you'd like to.
GeoGebra
Quick Demo (BGM: Andy Hunter)
New Resources
Poorly Drawn Parallelograms 3
探究由平行線和截線所成的角
alg2_05_05_01_applet_exp_2_flvs
Flip Flop
Exploring Simple Loci 探究簡單軌跡
Discover Resources
Resources
Shell Symmetry
Stuff
Solving Linear Equations
Solving Quadratic Eqns w Zero Product Property: IM Alg1.7.4
Discover Topics
Trapezoid
Complex Numbers
Optimization Problems
Expected Value
Ratios