Question

the length of the longest road that can be placed in a room 30m long 24m broad and 18m high is​

Answer 1

Answer:

The length of the longest rod that can be placed in a room of 30 m long, 24 m broad and 18m high is. = √1800=√2×900=30√2 mts. 1). The volume of a cube is 216 cm3

Answer 2

Answer:

$\sqrt({30}^{2} + 24^{2} + 18 ^{2} )$