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Parallel Lines & Perpendicular Lines 平行線與垂直線

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Alex CHIK — March 26, 2014 - 1:29 PM

Resource Type: Activity
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Target Group (Age): 11 – 14
Language: English (United States)

Views: 7620

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License: CC-BY-SA, GeoGebra Terms of Use
Based Upon: Quiz on Factorization of Quadratic Polynomials (Cross Method) 因式分解一元二次多項式(十字相乘法)：測驗
Shared by Alex CHIK
Derived Resources: Quiz on Formula about Area and Volume 面積及體積公式：測驗
Shared by Alex CHIK; Show More…; Parallel Lines & Perpendicular Lines
Shared by hala; Parallel Lines & Perpendicular Lines 平行線與垂直線
Shared by Weerapon Ruanthai; 移动紅色点使两条直线互相平行或互相垂直，然后用三角尺检查结果。
Shared by i景然; Drag red points to make the straight lines either parallel or perpendicular.
Shared by Ngan Hok Hei; Drag the red points to make parallel lines or perpendicular lines. Check your attempt with set square.
Shared by Ngan Hok Hei

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