2 cubes each of volume 64cm3 are joined end to end find the surface area of resulting cubiode
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Two volumes each of 64 cm³ are joined end to end formed a Cuboid.
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Surface area of resulting cuboid.
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It is given that
★ Volume of 1 cube = 64 cm³
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Let the side of cube be a.
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★ Now
- Length of Cuboid = 4 + 4 = 8cm
- Breadth of Cuboid = 4cm
- Height of Cuboid = 4cm
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★ Using the formula
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Hence, the surface area of the resulting cuboid is 160 cm².
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