Question

4. Three cubes of side 4 cm each are joined end to
end to form a cuboid. The surface area of the
resulting cuboid and total surface area of the three
cubes are in the ratio​

Answer 1

Answer:

the area of cuboid will be

Step-by-step explanation:

length=12cm

breadth=4cm

height=4cm

the area will be=2(lb+bh+hl)

then it will be =2(48+16+48)

2(112)

224cm square will be the ans