"If a square of area `A/2` is cut off from a given square of area `A`, then the ratio of
Channel: Doubtnut
Date: 05/04/2020

"If a square of area `A/2` is cut off from a given square of area `A`, then the ratio of diagonal of the cut off square to that of the given square is
(a) `1:5` (b) `1:2sqrt(5)` (c) `1:sqrt(5)` (d) `1:sqrt(2)`"