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.

探索資源

Test Asymptotes Step 2
derajat dan radian
Funciones periódicas
Euclid Proposition 12
Midsegment of Trapezoid

探索主題

冪函數
多項式函數
Pythagoras or Pythagorean Theorem
指數函數
三角學

APPROXIMATING THE AREA OF A CIRCLE

Instructions

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探索資源

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