Zoom Lens

Author:slik

This creates a rectangle which is a zoom lens. It's image is shown in Graphics 2. Drag the red point to make the rectangle and to change zoom. Move the rectangle by dragging it. The rectangle maintains the aspect ratio of Graphics 2.

New Resources

Circles - Relative Positions
Graphical solution of ax² + bx + c = k
Average Distance
apec
Toroidal Spiral

Discover Resources

Decimal Multiplication Practice
Unit 7
DOĞRUSAL BİR DENKLEMİN PARAMETRESİ
slopes
Pythagorean Theorem Converse
Measuring Angles

Discover Topics

Sequences and Series
Hypothesis Testing
Addition
Linear Regression
Diagrams