Question

when two cubes with sides 6 cm are placed together and form cuboid and find area
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Answer 1

360 cm^2

Explanation:

formula of volume of a cube : volume = a^3

volume for one cube = 6 ^3

= 216

volume of 2 cubes = 216 × 2 = 432

now we have l= 6cm

b= 12cm

h= 6 cm

T.S.A of a cuboid= 2 (lb+bh+hl)

where l = length

b= breadth

h= height

by formula : 2 (6×12 + 12×6 +6×6)

=2 (72+72+36)

= 2 (180)

=360 cm^2

Thank you

Regards,

The alphawolf