In a triangle $ABC$ we consider the height $AD$ from the vertex $A (D \in BC)$. Find the decomposition of the vector $AD$ in terms of the vectors $\vec c =\vec {AB} $ and $\vec b = \vec {AC}$. Can somebody give me some tips, please?
2026-04-29 11:52:41.1777463561
Decomposition of altitude using vectors
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