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Rectangular Area of a Triangle
Author:
Stuart Fortier
Topic:
Area
Use the sliders or the "Proof" button to see how the area of a triangle relates to the area of a rectangle. Use the "Formula" button to reveal the area of a triangle.
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以竹簽拼砌三角形
bewijs stelling van Pythagoras
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גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
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ဝါရှာနည်းဖြင့် ထုထည်ရှာခြင်း(၂)
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