Question

are given two boxes. Which box will need more
I need more paper to cover the whole
box?
30 cm
40 cm
40 cm
50 cm
40 cm
40 cm
Fig. 14.16​

Answer 1

Answer:

hey here is your answer

total area of cuboid 1 = 2(50*40+40*30+30*50) = 2(4700) = 9400cm²

and area of cube 2 is = 6(40)² = 9600cm²

hence cube 2 takes more paper.

hope it help you ☺️