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用面積逼近圓周率
Author:
羅驥韡 (Pegasus Roe)
聖經裡面曾經將「圓周率」定為 3。 問題：聖經將「圓」當做「圓內正幾邊形」？
Discover Resources
pg 154
Geometry
parallelogram
Reflections Exam Problem3
Minimizing Trail Length Problem
New Resources
Reflection - class game
Coins in a row
Exploration 1 - Proportionallity with Angle Bisector
Reflection Explorer
Exploration 2 - Proportionallity with 3 Lines
