Math, asked by aravi20, 11 months ago

the total surface area s of 4 walls and floor of a room whose length breadth and height are l,b,h respectively [construct a formulae]

Answers

Answered by umeshnarvariya2013

3

Answer:

Total surface area of cuboid=2(LB+BH+HL)

Area of 4 walls =2(L+B)H

Open from top =(LxB) +2(BxH + HxL)

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