المسافة بين A(x1,y1,z1) و B(x2,y2,z2) في الفضاء: — Mathemati | TawjihiAI
From the Tawjihi question bank — Mathematics · المتجهات
المتجهات في الفضاء question — Mathematics Tawjihi, with answer
المسافة بين
A(x1,y1,z1)
و
B(x2,y2,z2)
في الفضاء:
المتجهات في الفضاءLevel: Easy
Choices
∣x2−x1∣+∣y2−y1∣+∣z2−z1∣
(x2−x1)2+(y2−y1)2
(x2−x1)2+(y2−y1)2+(z2−z1)2
x22+y22+z22
The answer
(x2−x1)2+(y2−y1)2+(z2−z1)2
Explanation
قانون المسافة ثلاثي الأبعاد في الكتاب.
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