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Activity 5: Exploring Altitudes
Author:
Carmel Schettino
GeoGebra
New Resources
Slope Between 2 Points (Phase 2)
Transforming Random Variables
Riemann Sums
Parallelogram Linkage
Tangent Vector (2)
Discover Resources
Proofs of sine rule, cosine rule, area of a triangle
Rectangular and Polar Coordinates Applet
Altitude tri
Tangents drawn from external point
Measuring Angles (with Levels)
Discover Topics
Line Segment
Correlation
Rectangle
Cosine
Equations