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Google Classroom
Google Classroom
GeoGebra
GeoGebra Ders
GeoGebra
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Question 1
Yazar:
Arthur Lee
圖中有一組藍色的線。移動紅點可改變其中一條線的角度。圖中可以出現最多幾多對互相垂直的藍線？
GeoGebra
答案：四對
Yeni Kaynaklar
Triangle Flexer
Graphical solution of ax² + bx + c = k
Quiz: Vertical Angles and Linear Pairs
Sketching Vector Function (1)
bewijs stelling van Pythagoras
Kaynakları Keşfet
skole arbejde
animation and epicycle
Opposite angles of cyclic quadrilateral
สามเหลี่ยมพีทาโกรัส
Rate of Change
Konuları Keşfet
Dönme
Aritmetik
Düzlem Şekilleri
Prizma
Kare