Question

The length , breadth and height of a room are 525 cm, 600 cm and 675 cm .Find the lenght of longest tape that can measure the 3Ds of the room exactly?​

Answer 1

Answer:

the answer is 7200 cm

Step-by-step explanation:

there are 4 breadth, 4 length,4 height

so, the lenght of the longest tape that can measure the 3D room exactly =

4(525)+4(600)+4(675)

= 2400+2100+2700

=7200cm