Mathematics · 2024
JEE Main · 30 January 2024, Shift 1 · Q17
Let A (2,3,5) and C (-3,4,-2) be opposite vertices of a parallelogram ABCD. If the diagonal B D = i +2 j +3 k, then the area of the parallelogram is…
Let $\displaystyle \mathrm{A}(2,3,5)$ and $\displaystyle \mathrm{C}(-3,4,-2)$ be opposite vertices of a parallelogram ABCD . If the diagonal $\displaystyle \overrightarrow{B D}=\hat{i}+2 \hat{j}+3 \hat{k}$, then the area of the parallelogram is equal to:
Official answer
From NTA’s final answer key for this paper.
(1)
$\displaystyle \frac{1}{2} \sqrt{474}$
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JEE Main 2024 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.