Class 12 Vector Algebra · Mcq Single Correct1 Markssection_formula
Class 12 Maths · Vector Algebra · Mcq Single Correct #21
In triangle ABC, AB = (1,1,2), AC = (3,−1,4). If D is the midpoint of BC, find AD.
✅ Step-by-Step Solution
Final Answer: Option (D): (2,0,3)
- AD = (AB + AC)/2 = (2,0,3).
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