Enlargements

Author:: 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.

New Resources

Open Middle: Pythagorean Theorem (3)
Trilinears
Open Middle: Absolute Value Graphs (1)
Volume Under a Curve
Fractal Hand Turkey

Discover Resources

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Scaling in two dimensions separately
Circles
Group Quiz #11
Hyperboloid Views 2

Discover Topics

Scalene Triangles
Power Functions
Geometric Mean
Geometric Transformations
Square