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green & red circles
Author:
Maurice OReilly
Topic:
Area
,
Circle
,
Pythagoras or Pythagorean Theorem
,
Rectangle
,
Tangent Line or Tangent
GeoGebra
Move pink cross. Observe, describe, estimate, measure, conjecture. What depends on what? Apply Pythagoras ... It the pink cross has coordinates
, then the radius of the red circle is
. Check this ...
New Resources
Linear Cross Section Exercise
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CCGPS CA 3.1.2 Example 3
Normal distribution
Element List, Position of element n - Forum Example
Triangle
Tangent_at_a_point
Discover Topics
Intersection
Equations
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Geometric Distribution
Piecewise Functions