Question

Two identical cubes of volume 343cm^2
are join
together and to end what is surface
of the
resulting cuboide​

Answer 1

Answer:

392 cm²

Step-by-step explanation:

Side of cube = 7cm

Surface area of Cuboid = 2(lb+bh+lh)

= 2×(14×7+7×7+14×7)

= 2×(98+49+49)

= 2×196

= 392 cm²

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