Mathematics · 2024
JEE Main · 6 April 2024, Shift 2 · Q16
Let ABC be an equilateral triangle. A new triangle is formed by joining the middle points of all sides of the triangle A B C and the same process is…
Let ABC be an equilateral triangle. A new triangle is formed by joining the middle points of all sides of the triangle $\displaystyle A B C$ and the same process is repeated infinitely many times. If $\displaystyle P$ is the sum of perimeters and $\displaystyle Q$ is be the sum of areas of all the triangles formed in this process, then :
Official answer
From NTA’s final answer key for this paper.
(3)
$\displaystyle P^2=36 \sqrt{3} Q$
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JEE Main 2024 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.