two cubes each of edge 10cm are joined end to end. find the surface area of the resulting cuboid
Answers
Answered by
5
Height of the cuboid =10cm
Length of the cuboid =20cm
Breadth of the cuboid =10cm
So TSA of cuboid =2 (lb+bh+lh)
=2 (10×20+10×10+20×10)
=2 (200+100+200)
=2 (500)
=100cm^2
Hope it helps you.......
Length of the cuboid =20cm
Breadth of the cuboid =10cm
So TSA of cuboid =2 (lb+bh+lh)
=2 (10×20+10×10+20×10)
=2 (200+100+200)
=2 (500)
=100cm^2
Hope it helps you.......
Shashank8th:
Please mark as brainliest please please please
There is a mistake, it is 1000cm^2
kk
sry
Similar questions