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GeoGebra
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Outline
IGCSE/GCSE GeoGebra apps
Graphs 1 - Gradient and plotting straight-line graphs
Compound and inverse percentages
IGCSE/GCSE GeoGebra apps
Author:
Mark Willis
Table of Contents
Graphs 1 - Gradient and plotting straight-line graphs
The gradient between two points
y= mx + c.
Parallel lines
Perpendicular lines.
The equation of a line with known point and gradient.
Compound and inverse percentages
Percentage increase and decrease
Next
The gradient between two points
New Resources
Area of a Trapezoid
Focus and Directrix
seo tool
Fractal Tétraèdre. Dilatation -1/2 centre triangles
Regular Star Polygons
Discover Resources
Theorem 19 Circle
Circle Unravel
Olimpiada Brașov Down.
duplicating segment
slider_quadratic
Discover Topics
Integers
Rotation
Surface
Subtraction
Quadrilaterals