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.

Novi prispevki

How to Draw a Cube in 2D
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Position Vector and Derivative Vector
רישום חופשי
seo tool

Raziskovanje virov

Trigonometric ratios and the unit circle
Trifolium
Pythagorean Property
Standing waves in a String

Poglavja za raziskovanje

Koordinate
Funkcije
Obseg
Koti
Sinus