Six cubes of edge 5cm are placed side by side in a single row and glued together to form a cuboid. Find the area of the corner loured paper used to cover the cuboid completely.
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TSA=2(lb+bh+lh)
l=5×6
=30cm
b=5cm
h=5cm
TSA=2[(30)(5)+(5)(5)+(30)(5)]
=2[150+25+150]
=2[325]
=650 sq.cm
l=5×6
=30cm
b=5cm
h=5cm
TSA=2[(30)(5)+(5)(5)+(30)(5)]
=2[150+25+150]
=2[325]
=650 sq.cm
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