Question

Three cubes of edge 12cm are joined together (end to End) . find the volume of resulting cuboid?



And if u could plz tell me where u write all the equation and how it comes in the answer as an image?

Answer 1

edge of cube= 12
length of cuboid = 12+12+12= 36
breadth of cuboid = 12
height of cuboid = 12
volume of cuboid = l×b× h
=36×12×12
= 5184