Browse Apps with Geometry Expressions Source Files
Epic Circle Trace 3
Demo
Example: Altitude of a Triangle
Parabolic Reflector
Epic Circle Trace 2
Example: Euclid's Equilateral Triangle
Circle Radius and Proportional Position Puzzler
Trapezoidal Sum Rule
Morphing Clock
Polar Proportional Point and Circle Puzzler
Apparent Plane Speeds
Example: Draggable Point on a Locus
Approximation of a Parabola
Two Circle Trace
Kaleidoscope clock
Hendecagon Diagonals, Circles and Tangents
Catapulting a Ball
Abacus Explained
Tridecagon Diagonals, Circles and Tangents
Spin the Chrome Icon!
Abacus Explained Properly
Hex Flower
Morph a circle into a square
Reflection of parallel rays
Simple Similar Triangles
Cyclic Quadrilateral Theorem
Example: A Second Look at Euclid's Equilateral Triangle
Example: Graphical Calculus Practice
Polar Proportional Point and Circle Puzzler 2
Combination of Reflections through Oblique Lines
The Difference of Two Circles Is A Line
Example: Pictures
Circles, Tangents, and Heptagon Diagonals
Polar Proportional Point and Circle Puzzler 3
Binary Test
Circle Equation
Locus of intersection of reflected rays
Epic Circle Trace
Example: Cosine Rule Assessment
Example: Clock
Demo
Basic Derivatives
Vector Combinations and Span
Polar Rose: Mathematical Flower
Pythagorean Theorem Calculator
Inverse Function Slope Relation
Tangent to a Function
Morph curve depends on the parametrization of the circle
Example: Drawing an Ellipse
parabola envelope
Combination of Reflections through Parallel Lines
Circles, Tangents and Nonagon Diagonals
Chord Angle Theorem
Binary Clock
Tridecagon Diagonals, Circles and Tangents (BIG)
Kaleidoscope
Moving point
Point Trilateration
Basic Unit Circle
Morph a circle into a line
Example: Area of a Triangle