Four cubes each 10cm edge are joined end to end. the surface area of the new cuboid so formed is
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Answered by
8
four cubes are joint..therefore it becomes a Cuboid..
for Cuboid....
length is 40
height and width is 10
then apply TSA formula of Cuboid...
hope it helps u...
for Cuboid....
length is 40
height and width is 10
then apply TSA formula of Cuboid...
hope it helps u...
Answered by
22
As 4 cubes each of edge 10 cm are joined to form a cuboid
Length of cuboid so formed=40cm
Breadth=10cm
Height =10cm
Surface area=2(lb+bh+hl)
=2(400+100+400)
=1800sq cm
Length of cuboid so formed=40cm
Breadth=10cm
Height =10cm
Surface area=2(lb+bh+hl)
=2(400+100+400)
=1800sq cm
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