APPROXIMATING THE AREA OF A CIRCLE

Instructions

So why does the area of a circle equal pi times the radius times the radius? Area = pi X r X r Area = pi X r² Experiment with this GeoGebra applet to find out.

Nuove risorse

Pythagorean Theorem: Extension Exercises
Squares Question
Pythagorean Theorem: Quick Illustrator
Congruent Figures
Linear Equation Graphs: Thin Slice

Scopri le risorse

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The Limaçon is the Pedal Curve of a Circle
midpoint_hyp_righttri
Quadratics
Latihan Transformasi (Pencerminan)

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Matematica
Divisione
Rette
Segmenti
Mediana