English, asked by Harmeshchand001, 10 months ago

The dimensions of a rectangular room are l, b and h. what is the area of its four walls?​

Answers

Answered by hangargeprithvi
2

Answer:

2(l+b)h ..................

CSA of the cuboidal room ............

Answered by studyqueen6
2

Answer:

since it is a rectangular structure with height as one of its dimensions it is actually a cuboid..

therefore ,

area of cuboid = 2(lb + bh + lh)

good day

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