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Browse apps with Geometry Expressions Source Files ~~~ Browse Apps with TI-Nspire Versions
Example: Graphical Calculus Practice
Euclids Elements – Book 4 – Proposition 11
N-Gon Approximating a Circle
Caustic Cusps
Combining Like Terms I
parabola envelope
The Idea Behind Integrals
binary clock
Cubic Spline
Maximum Area Configuration of a Four Bar Linkage
Locus of intersection of reflected rays
Symmetric Antisymmetric Parts
velez_aplet2
Hyperbola Definition
Two ways of finding the Fermat Point
Regiomontanus Problem
A door which opens both ways
Similar Triangle Incenter
Decline of Lions
5 bar toy variable radius
Combining Like Terms II
First and second derivatives!
Circle Equation
Like Terms I
Incircle Radius
Tangent Lines
Function composition challenge 3
Kaleidoscope
Circle Envelope (Hyperbola)
Serum Cortisol Concentration (mmol/L)
Largest Outscribed Equilateral Triangle
Least Squares II
Quadratic Zeros
Inverted Pendulum
Ellipse Directrix
Euclid Book 1 Proposition 38
Squeezing Twisted Savonius Wind Turbine Model
Ellipse Generalization
Euclid Book 2 Proposition 11
Paucellier's linkage
Susino_Applet3
Death Star vs. Endor
Circles, Tangents and Nonagon Diagonals
Ellipse Definition
A Ladder Problem
Circle isotomic and Conchoid
Piano Moving 2
Combination of Reflections through Parallel Lines
Spline Clock
Miller_Applet 1
Approximation of a Parabola
Double Pendulum
Circle of Curvature
Euclid 1:47
Vector Combinations and Span
Parallels and Reflections
Mass on a cycloid curve
Ball Throw Animation
Moving point
Binary Abacus
Ellipse Reflection Property
Piano mover's problem
Cycloid Clock
Miller_Applet 5
Area Between The Curves
Scotch Yoke
October Problem
Horizontal Dilations
Euclid Book 6 Proposition 15
Epicycloid
Simplifying Expressions
Tangent to a Function
Elliptical clock
Tchebychev's Straight Line Linkage
Tangent Triangle
Pedal Triangles
Maximum range on a slope
Example: Pictures
Maximum Sum of Squares
A Chaotic Flywheel
Optimal Performance of Box Solar Cooker
Offcenter Cam*
4 bar linkage pendulum
The Three Primary Types of Wind Turbine, Animated as if in Operation (High-Quality - Slow-loading)
Tangrams
Cardioid Clock
Parabola and catenary
An Arbelos Theorem
A path round an elliptical pool
Discovering Pythagoras
The Difference of Two Circles Is A Line
Parabolic Solar Cooker
Ellipse Equations
Trammel foci
Circle Involute
Offcentered Circular cam with a flat face reciprocating follower
Catapulting a Ball
Hex Flower
area under curve
Example: Euclid's Equilateral Triangle
Parabola string art
Fermat Toricelli Geometric Proof
Inverse Function Slope Relation
Nicomedes Construction for Cube Root
Trapezoidal Sum Rule
Euclids Elements - Book 3 - Proposition 14
Ball Throw Modeled with Geometry Expressions
Conic through 5 points
Euclid Book 6 Proposition 8
Caustic curve as focus of parabola
Double Transforming Pentagons
Coordinate Clock
Pascal's Limacon
Pipeline Problem
Parabola Tangent Circumcircle
Distributive Property
Sinusoidal Tangent Mirrors
Arcuri_App2
Pantograph
Four Bar Linkage
Polar Point Ellipse
Angle Bisector
Epic Circle Trace
Nicomedes Conchoid Clock
Epic Circle Trace 3
Circle in a trapezoid
Spline Approximation
Watt's Linkage
Dreamcatcher
If a Tree Grows in a Forest
Dilation
Chord Angle Theorem
Point Trilateration
Demo
Example: Drawing an Ellipse
Parallelogram area
A Locus Problem
Cosine Rule
The point which minimizes weighted sum of distances to triangle's vertices
pool construction
Four Bar Mechanism for Intermittent Drive
Protractor
I beam
String Art
The Relationship Between Position and Velocity
Proposition 1
A triangle from medians
Two Pendulums
Prop25v2
Sliding Ladder Problem
Reflection Composition 2
Example: Cosine Rule Assessment
Hyperbola Polar Line
4 Bar Linkage Kinematics
Tangents to Polar Functions
Polar Line
Circle Radius and Proportional Position Puzzler
Example: Clock
Hendecagon Diagonals, Circles and Tangents
Nicomeded Conchoid Apparatus
Two Circle Trace
Hyperbola Generalization
Pappus Chain
Polar Point Parabola
Bezier curvature
Abacus Clock
Euclids Elements - Book 1 - Proposition 01
Residual Plots
And the envelope please...
Inverted Trammel
Kaleidoscope
Ellipse Incenter Locus
Parabola Property
volume around an axis
Euclid Book 1 Proposition 35
Cam Clock
Minimum Distance Explained
Drive in Movie Problem
Euclid Book 1 Proposition 36
Soda Cantastrophy
Square as a Sum
The Sine Function
unnamed2
Basic Derivatives
Vertical Shift
Weighted sum of distances
Parabolic Reflector
Garfield's Proof
Kaleidoscope clock
Caustic Cusps
Trammel Clock
Alternate Hyperbola Construction
Morph curve depends on the parametrization of the circle
Door Which Opens Both Ways
function product challenge 2
Minimum Perimeter Inscribed Triangle
Gabbi's App
Miller_CCSS7G1
cosine rule test
Example: Altitude of a Triangle
Maximum Angle of Reflection
Euclids Elements - Book 2 - Proposition 14
The Goat and the Silo
Four Bar Linkage
Maximum Area Triangle
Derivative
Ferry Problem
Euclid Book 6 Proposition 31
A Three Body Problem
Least Squares Regression
Rotating Ellipses with Arcs
A Ladder Problem
Circle isotomic
Catastrophe
Wheeled Trebuchet
Point on a Parametric Curve
Rolling Wheel
Hyperbola Equations
Parametric Design
Function composition challenge 6
The Tangent Function
Parabola Subnormal
Pythagoras' Proof
Four Bar linkage with line
Planet Orbit
Residual Plots II
The Three Primary Types of Wind Turbine, Animated as if in Operation (small)
Running For Miles
Slope
Triangle Areas
gear related to belt
Tchirnhausen's Cubic
Caustic of y=f(X)
Investigating Integrals through Polygons
Geometric Top View Model of the Twisted Savonius Wind Turbine (Interactive)
balloon2
reflected clocks
Train Problem
Vector Addition
Crank Slider Torque
Morph a circle into a line
circle intersections
Limits
Quad Clock
Exterior Angles of a Triangle
Abacus Explained Properly
Projectile Focus
Lecture11-DerivativeOfALine
Cyclic Quadrilateral Theorem
Reflection Clock
