Question

1. Find the length of the longest rod that
can be placed in a room 4√3 long, 3√3
wide and 2√3 high. *
O √87
0 29√3
03√29
O √86​

Answer 1

Answer:

√87

the longest lod that can be placed in room is along the diagonal of room

diagonal of room is Root under a square + b square + c square

that is √a^2+b^2+c^2

here a=4√3 , b=3√3 , c=2√3