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Browse apps with Geometry Expressions Source Files ~~~ Browse Apps with TI-Nspire Versions
Cosine Rule
Golden Section Construction
Cosine Rule
Demo
Tchebychev's Straight Line Linkage
DG flower
Triangle Support Reaction Assessment App
Hypocycloid
Least Squares II
Vertical Dilations
Double Transforming Pentagons
A Ladder Problem
Soda Cantastrophy
Tangent to a Function
Apparent Plane Speeds
Cycloid
Taylor series
Rotating Cube
October Problem
Proposition 2
Circles, Tangents, and Heptagon Diagonals
Maximum Area Configuration of a Four Bar Linkage
Function composition challenge 4
Euclids Elements - Book 1 - Proposition 01
Find the Multiple 4
Maximum Area Triangle
Derivative
Example: Pictures
Binary Clock
Decay of Barium-141
Least Squares Regression
Miller_Applet 6
Steiner Ellipses
Vector Combinations and Span
Distributive Property
Limits
Focal Triangle
Caustic Cusps
parabola envelope
Basic Clock
Trapezoidal Sum Rule
Abacus Corrected
Example: A Second Look at Euclid's Equilateral Triangle
Parabola Generalization
Area Under Sine (draggable)
Caustic Formation
The Ocean
Tchirnhausen's Cubic
4 Bar Linkage Kinematics
Curve Area
Reflection Composition
Circle Involute
Box Solar Cooker
Three Body Problem
Squeezing Twisted Savonius Wind Turbine Model
Ellipse Generalization
Residual Basics
Susino_Applet3
Function composition challenge 1
Area Between The Curves
Reflection Clock
Kaleidoscope
Derivative
A path round an elliptical pool
Circle isotomic and Conchoid
The Relationship Between Position and Velocity
Demo
Caustic of y=f(X)
gear related to belt
Vector Addition
Miller_Applet 1
Epic Circle Trace 2
Circle Envelope (Hyperbola)
Euclids Elements – Book 1 – Proposition 22
Maximum Angle of Reflection
Two Pendulums
Simplifying Expressions
Example: Area of a Triangle
Derivative
Inverse Function Slope Relation
Planet's Orbit by Emily Walker
Basic Derivatives
Dreamcatcher
Euclids Elements - Book 1 - Proposition 45
Polar Line
balloon2
Largest Outscribed Equilateral Triangle
Pythagoras' Proof
Two ways of finding the Fermat Point
Serum Melatonin Concentration (pg/mL)
Crank Slider
Function Product Challenge 1
Area of a Parallelogram
Four Bar Linkage
Protractor
First and second derivatives!
Dilation
Residual Plots II
Ferry Problem
Binary Abacus
Golden Spiral Approximation
Rolling Wheel
Pendulum Spring Mass
Inverted Trammel 2
Door Which Opens Both Ways
function product challenge 2
Paucellier's linkage
Inverted Pendulum
The Three Primary Types of Wind Turbine, Animated as if in Operation (High-Quality - Slow-loading)
Circle Radius and Proportional Position Puzzler
Ellipse Reflection Property
unnamed2
Golden Ratio
Offcentered Circular cam with a flat face reciprocating follower
Example: Euclid's Equilateral Triangle
Parametric Design
Parabola Parametrization
Symmetric Antisymmetric Parts
Acceleration of A Horse
proof without words
Optimal Performance of Box Solar Cooker
Quartic Bezier Curve
Circles, Tangents and Nonagon Diagonals
Regiomontanus Problem
Cubic Spline
Euclids Elements - Book 2 - Proposition 14
Example: Cosine Rule Assessment
Double Pendulum
A Chaotic Flywheel
Derivative Calculator
Proposition 1
Projectile High Point
Rotating Ellipses with Arcs
Quick Return Mechanism
Lifeguard Problem
Pendulums
Morph a circle into a line
Locus of intersection of reflected rays
Pool reflections
Polar Rose: Mathematical Flower
Euclids Elements - Book 3 - Proposition 14
Quadratic Zeros III
Euclid Book 1 Proposition 35
Conic through 5 points
Decline of Lions
Convex Concave
Approximation of a Parabola
Reflection of parallel rays
Basic Unit Circle
Minimum Inscribed Perimeter
Hyperbola Definition
Nicomedes Conchoid Clock
Pantograph
Maximum Sum of Squares
Cam Clock
Planet Orbit
Hendecagon Diagonals, Circles and Tangents
cosine rule test
Maximum Perimeter Triangle
Normal Distribution
Euclids Elements – Book 3 – Proposition 08
Derivative Test Concepts
Pipeline Problem
Polar Point Parabola
Incircle Point of Contact
Hyperbolic clock
The Cosine Function
Sinusoidal Tangent Mirrors
Arcuri_App2
Fourier Series
Maximum Area Triangle
September Problem
Morley's Theorem
The point which minimizes weighted sum of distances to triangle's vertices
Limit Derivation of PI
Euclid Book 6 Proposition 19
Abacus Clock
Parabola string art
Regiomontanus Problem
Parabolic Reflector
Function composition challenge 2
Tangential Circles
Ellipse Equations
Euclids Elements – Book 4 – Proposition 11
Parabola Tangent Circumcircle
Hex Flower
Death Star vs. Endor
Simple Similar Triangles
Square as a Sum
Crank Slider
Circle isotomic
Archimedes Angle Theorem
Geometric Top View Model of the Twisted Savonius Wind Turbine (Interactive)
Train Problem
Reflection in a circle
Crank Slider Torque
Circle Equation
Weighted sum of distances
Circle in a trapezoid
Pythagorean Theorem Calculator
Equilateral triangle construction
Crop Circles
Circle Envelope
Quad Clock
Bezier curvature
Trebuchet
Example: Graphical Calculus Practice
Function composition challenge 3
Chord Product
Combination of Reflections through Parallel Lines
Proposition 3
Miller_Applet 3
The Three Primary Types of Wind Turbine, Animated as if in Operation (small)
Residual Plots
Parallels and Reflections
watts up
Ellipse Directrix
A Median Theorem
Body Temperature (degrees Fahrenheit)
Maximum Sum of Squares
Coffee Cup Caustic
Square wheeled bicycle
Parallelogram area
Tangent Triangle
Even and Odd Functions With a Tangent Twist
incircle radius
Simpson Line and 9 point Circle
Triangle Areas
Quadratic Zeros II
four bar coupler curve
Prop25v2
Twisted Savonius Wind Turbine Full Geometric Model (without traces/surfaces)
Hyperbola Polar Line
The Spinning Dancer
Conveyor Belt*
Euclid Book 1 Proposition 37
Minimum Perimeter Triangle
Wheeled Trebuchet
Inverted Trammel
Caustic Clock
Hyperbola Equations
Abacus Explained
Epic Circle Trace
Simpson Line
Kaleidoscope
Four Bar Mechanism for Intermittent Drive
Coordinate Clock
Gear pair
Zipline Design
Slope
