Find the other end of the diameter — task. Maths CBSE Live product, Class 9 (2026-27).

If the coordinates of one end of a diameter of a circle is $(2, 1)$ and the coordinates of its centre is $(-8, 3)$, then the coordinate of the other end of the diameter is

$(-5, 18)$
$(5, -18)$
$(-18, 5)$
$(18, -5)$

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2. Find the other end of the diameter

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