Consider points A, B, C and D with position vectors 7 i -4 j +7 k , i -6 j +10 k , - i -3…
Mathematics · JEE Main · NTA Exams — Vector Algebra
Consider points A, B, C and D with position vectors \(7 \hat{i}-4 \hat{j}+7 \hat{k}\), \(\hat{i}-6 \hat{j}+10 \hat{k}\), \(-\hat{i}-3 \hat{j}+4 \hat{k}\) and \(\hat{i}-\hat{j}+\hat{k}\) respectively. Then ABCD is a :
- Square
- Rhombus
- Rectangle
- None of the above
Answer
(D) None of the above
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