A room is 25 meters long, 20 meters wide 10 meters in height. The longest possible rod which can be placed in the room is Choices:
A) 30.54 meters
B) 32.54 meters
C) 34.54 meters
D) 33.54 meters
E) 35.54 meters
Square root of 25^2+20^2+10^2...(Diognal) which is square root of 1125 that lies 33&lt;√1125&lt;34. Hence the answer should be 33.54 meters
<result>D</result>
A room is 25 meters long, 20 meters wide 10 meters in height. The longest possible rod which can be placed in the room is