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Area of Circle
作者：
kosband
,
user17128
主題：
面積
,
圓
Slice a circle into near-triangles and rearrange into near-rectangles to estimate total area.
GeoGebra
Adapted from original by Anthony C.M. Or.
最新資源
Parabola - Paper Folding_BY IIT
Untitled
Trammel of Archimedes
Cup Modeling Project (V2): Building Surfaces of Revolution
အခြေခံ data အခေါ်အဝေါ်များ
探索資源
Slicing Three Dimensional Shapes
Golden Ratio 1
Spejlingsopgave CN1b
Bisect a Segment
A circle rolling inside another circle
探索主題
拋物線
向量
三角函數
直角三角形
減法