Copy of Enlargements

Autor:Emma Brough, Laura

Using a scale factor, this applet shows a square enlarging from O (the centre of enlargement) and provides a guide to finding the scale factor and area.

Nuevos recursos

Rolling Circles and Polygons
Building Trapezoids with Set Areas
Rolling an Equilateral Triangle
Viviani's Curve
Conway Circle Theorem

Descubrir recursos

geo work 11-21
TextBook reference angle thing
Lights out
Ponzi game
rotation about the axis x^2

Descubre temas

Procesos estocásticos o aleatorios
Suma superior e inferior o suma de Riemann
Pirámide
Funciones cuadráticas
Distribución normal