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Trig Identity via Areas: Dynamic Illustrator
Author:
Tim Brzezinski
Topic:
Area
,
Geometry
,
Function Graph
,
Pythagoras or Pythagorean Theorem
,
Right Triangles
,
Trigonometry
Feel free to move the
LARGE POINT
anywhere you'd like on either graph.
What trigonometric identity is dynamically being illustrated here?
Slowly slide the vertical slider (you see on the right) upwards.
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