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Copy of Envelope of circle tangents
Author:
rosariomervin
,
Zoltán Kovács
Envelope of circle tangents is the circle itself.
GeoGebra
Drag the point.
New Resources
Bottema's Theorem
Drag that Point!
Simplifying Radicals: Geometric Thin Slice
Slope of a Straight Line: Run and Rise
Simplifying Radicals: Geometric Thin Slice
Discover Resources
Translation <a,b>
test
Graphs to Equations
Poster #5
LineParallelnogrid
Discover Topics
Piecewise Functions
Means
Pyramid
Matrices
Percentages