APPROXIMATING THE AREA OF A CIRCLE

トピック:面積, 円

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.

新しい教材

GeoGebra 3D Modeling Workshop (March 8 2024)
Squares Question
Pythagorean Theorem: Quick Illustrator
Linear Equation Graphs: Thin Slice
Perpendicular Lines: Quick Exploration

教材を発見

Six Related Lines
investigation 1
VECTOR WHEEL
pythagoras theorem_2
BPW of Inv. 2.2D - Congruent Triangles

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