Question

If 6 cubes each of 10 cm edge are joined end to end, the surface area of the resulting solid will be ?​

Answer 1

Answer:

$\huge\underline\bold {Answer:}$

Given that 6 cubes each of 10 cm edge are joined end to end.

Length of resulting solid = 6 × 10 cm = 60 cm

Breadth = 10 cm, Height = 10 cm.

Therefore surface area of the solid = 2(60 × 10 + 10 × 10 × 60) centimetre square.

= 2(600 + 100 + 600) centimetre square.

= 2600 centimetre square.

Answer 2

Answer:

Answer:)

Given:

a=10

Length of six cube =60cm

Breadth of six cube=10cm

Height of six cube=10cm

Solving:)

Surface area of resulting cuboid=2(lb+bh+hl)

=2(60*10+10*10+10*60)

=2(600+100+600)

=2(1300)

=2600cm^2

Hence the surface area of resulting cuboid is 2600cm^2