Vector Algebra Part 2
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Question : 21 of 100
Marks:
+1,
-0
The area of the quadrilateral ABCD with vertices A ( 2 , 1 , 1 ) , B ( 1 , 2 , 5 ) , C ( − 2 , − 3 , 5 ) and D ( 1 , − 6 , − 7 ) is equal to
[8-Apr-2023 shift 2]
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