Two cubes are joined end to end. Find the total surface area of the resulting
cuboid, if each side of the cubes is 3 cm.
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Answer:
Total Surface area =90 cm^2
Step-by-step explanation:
Given that
Two cubes are jioned end to end
it has. Length,breadth,height
length=3
breadth=3
height=6
Total Surface area = 2[lb+bh+hl]
SA= 2(9+18+18)
=2(45)
=90 cm^2
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