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Browse apps with Geometry Expressions Source Files ~~~ Browse Apps with TI-Nspire Versions
Three Body Problem
Investigating Integrals through Polygons
Trammel foci
Residual Basics
Maximum Sum of Squares
Ellipse Generalization
Example: Pictures
Four Bar Linkage
Running For Miles
Symmedian Point
Protractor
Quartic Bezier Curve
Polar Proportional Point and Circle Puzzler 3
Ball Throw Modeled with Mechanical Expressions
Euclid Book 6 Proposition 19
Epic Circle Trace 3
function product challenge 2
Rotating Cube
Euclid Book 6 Proposition 31
Trapezoidal Sum Rule
Pedal Triangles
Euclid Book 6 Proposition 15
Proposition 3
Circle Proof
Parabola Polar Line
Circle Envelope (Hyperbola)
Twisted Savonius Wind Turbine Full Geometric Model (without traces/surfaces)
Arcuri_App2
Minimum Inscribed Perimeter
Cevians
Euclid Book 6 Proposition 8
Pantograph
A Ladder Problem
Morph a circle into a line
Planet Orbit
Acceleration of A Horse
4 Bar Linkage Kinematics
Cosine Rule
Circumcircle Construction
A Three Body Problem
Tridecagon Diagonals, Circles and Tangents
The Three Primary Types of Wind Turbine, Animated as if in Operation (High-Quality - Slow-loading)
Function composition challenge 1
Caustic curve as focus of parabola
Box Solar Cooker
Fermat Toricelli
Vertical Dilations
String Art
Minimum Perimeter Triangle
Minimum Perimeter Inscribed Triangle
Vertical Shift
The Tangent Function
Lifeguard Problem
Oil Pipeline Problem
The Difference of Two Circles Is A Line
volume around an axis
Function composition challenge 5
Relation of tangent slope to derivative
Tautochrone pendulum
Alternate Ellipse Construction
Least Square Linear Regression
Rolling Parabola
Circle Involute
Focus Directrix Parabola
Coffee Cup Caustic
Decay of Barium-141
Hyperbola Polar Line
Lissajous Figure
Ellipse Reflection Property
Euclids Elements - Book 4 - Proposition 15
Door Which Opens Both Ways
Miller_Applet 1
Example: Graphical Calculus Practice
Heptagon
Pythagorean Theorem Calculator
Reflection Composition 2
Binary Test
Pattern drawing toy
Example: Cosine Rule Assessment
Garfield's Proof
Decline of Lions
Square wheeled bicycle
Circle Involute Gear Pair
Example: Euclid's Equilateral Triangle
Nicomedes Construction for Cube Root
Quadratic Zeros
Piano Moving 2
Euclids Elements - Book 1 - Proposition 01
Cycloid Clock
Caustic Cusps
The Goat and the Silo
Prop11
A lemma of Archimedes
velez_aplet2
Example: Draggable Point on a Locus
Stationary Trebuchet
Parallels and Reflections
Distributive Property
Prop33
Hendecagon Diagonals, Circles and Tangents
Area Under Sine (draggable)
Parallelogram area
Area Between The Curves
Find the Multiple 4
Ellipse as locus of circle center
incircle radius
Slope
Miller_Applet 2
Maximum Area Configuration of a Four Bar Linkage
N-Gon Approximating a Circle
Euclid Book 1 Proposition 37
Normal Distribution
Circle Radius and Proportional Position Puzzler
Least Squares II
Angle Bisector
Incircle Point of Contact
Derivative
Area of a Triangle
Circle isotomic and Conchoid
Function Product Challenge 1
Abacus Explained Properly
Inverted Trammel 2
Euclids Elements - Book 2 - Proposition 14
parabola envelope
Caustic Clock
Parabola Generalization
Tangent to a Function
Euclid Book 2 Proposition 11
Triangle Areas
Epic Circle Trace
Spin the Chrome Icon!
Triangle Support Reaction Assessment App
Drive in Movie Problem
Pascal's Limacon
Function composition challenge 5
Parabola Parametrization
A Path round an elliptical pool
Body Temperature (degrees Fahrenheit)
Least Squares Regression
Example: Area of a Triangle
Miller_Applet 4
Circle Equation
Cyclic Quadrilateral Theorem
Parabola Directrix
Conic through 5 points
Euclid Book 1 Proposition 35
Kaleidoscope
Jeep Wheeling Trip
Zipline Design
Hex Flower
Curve Area
Combination of Reflections through Parallel Lines
Nicomedes Conchoid Clock
Basic Clock
Golden Ratio
Parabola Property
Golden Section Construction
Reflection Clock
Susino_Applet3
DG flower
Tchirnhausen's Cubic
Calc is FUN!
Simpson Line and 9 point Circle
Spline Clock
Cubic Spline
Parabolic Solar Cooker
Nicomeded Conchoid Apparatus
Inverted Pendulum
Lecture11-DerivativeOfALine
Newton Raphson 3 iterations
Tangrams
Tangent Triangle
Simpson Line
Ellipse Isotomic
Offcenter Cam*
Two Pendulums
Rolling Wheel
Pendulum Spring Mass
Quad Clock
Proposition 2
Polar Rose: Mathematical Flower
Four Bar Linkage
Gear pair
Binary Abacus
Pipeline Problem
Ellipse Definition
A Locus Problem
Largest Outscribed Equilateral Triangle
If a Tree Grows in a Forest
Catastrophe
Coordinate Clock
Combination of Reflections through Oblique Lines
The Relationship Between Position and Velocity
Spline Approximation
Maximum Angle of Reflection
Ferry Problem
Double Pendulum
Parametric Design
Epic Circle Trace 2
Prop25v2
Cosine Rule
Euclids Elements – Book 4 – Proposition 11
proof without words
Offcentered Circular cam with a flat face reciprocating follower
Derivative
Train Problem
Four Bar Mechanism for Intermittent Drive
Horizontal Dilations
Basic Unit Circle
Euclids Elements - Book 3 - Proposition 14
A triangle from medians
Pendulums
Hyperbola Generalization
Point Trilateration
reflected clocks
Abacus Explained
Function Product Challenge 3
A Second Look at the Four Bar Linkage
The Three Primary Types of Wind Turbine, Animated as if in Operation (small)
Mechanical Location of the Fermat Toricelli Point
September Problem
The Sine Function
Golden Spiral Approximation
Pascal's Limacon
Euclids Elements – Book 1 – Proposition 47
Coffee Cup Caustic
Tangent Lines
Simple Similar Triangles
Convex Concave
Crop Circles
Ball Throw Animation
Simplifying Expressions
Approximation of a Parabola
Wheeled Trebuchet
Kaleidoscope clock
Moving point
Polar Proportional Point and Circle Puzzler
Fourier Series
Conveyor Belt*
A geometry theorem
October Problem
Quadratic Zeros II
Polar Line
Euclid Book 1 Proposition 38
Exterior Angles of a Triangle
Tangents to Polar Functions
Residual Plots
Polar Point Parabola
A path round an elliptical pool
Point on a Parametric Curve
