JEE Main 2020 (Online) 6th September Morning Slot

Numerical

-0

Let AD and BC be two vertical poles
at A and B respectively on a horizontal ground.
If AD = 8 m, BC = 11 m and AB = 10 m; then the distance
(in meters) of a point M on AB from the point A such
that MD² + MC² is minimum is ______.

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