A) 15 m
B) 16 m
C) 10 m
D) 12 m
Correct Answer: A
Solution :
Dimensions of a room \[=1\,0\,m\times 10\,m\times 5\,m\] Length of the diagonal \[=\sqrt{{{(10)}^{2}}+{{(10)}^{2}}+{{(5)}^{2}}}=15\,m\] \[\therefore \]The length of the longest pole that can be put in a room = 15 cmYou need to login to perform this action.
You will be redirected in
3 sec