Question

$\huge\mathfrak\blue{Question}$
Two cubes each of volume 64cm³ are joined end to end. Find the surface area of the resulting cubiod.​

Answer 1

$\huge\boxed{\fcolorbox{blue}{orange}{Solution:}}$

$\huge\bf{The\: volume\:of\:cube \:64cm³}$

Answer 2

Answer:

The volume of cube 64cm*

Side of cube=3√64 =4cm

Length of resulting cuboid 4+4=8

Surface area

=2(lb+hl+bh)

=2(4(4)+4(8)+8(4))

=2(16+32+32)

=2(80)=160cm^

Hope this helps you ✍️

Itzgirl45 ❤️