Two cubes of edge 6 cm are joined to form a cuboid.find the total surface area of cuboid.
Answers
Answered by
78
Length of the cuboid formed= 6+6= 12cm
Breadth of the cuboid formed = 6 cm
Height of the cuboid = 6 cm
TSA of a cuboid = 2(lb+bh+hl)
= 360cm^2
Breadth of the cuboid formed = 6 cm
Height of the cuboid = 6 cm
TSA of a cuboid = 2(lb+bh+hl)
= 360cm^2
Answered by
65
hii!!
here's ur answer frnd...
given:-
the edge of the cube is 6cm
if two same cubes are joined together then they will form a cuboid of length=6+6=12cm
TSA of the cuboid=2(lb+bh+lh)
=2{(12×6)+(6×6)+(12×6)
=2(72+36+72)
=2×180
=360cm²
hence, the TSA of the cuboid is 360cm².
hope this helps...
here's ur answer frnd...
given:-
the edge of the cube is 6cm
if two same cubes are joined together then they will form a cuboid of length=6+6=12cm
TSA of the cuboid=2(lb+bh+lh)
=2{(12×6)+(6×6)+(12×6)
=2(72+36+72)
=2×180
=360cm²
hence, the TSA of the cuboid is 360cm².
hope this helps...
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