I1. Tthe four walls of the room.ength, breadth and height of a room ar – InterviewSolution

1.

I1. Tthe four walls of the room.ength, breadth and height of a room are 5m, 4m and 3m respectively. Find the area of

Answer»

lateral surface area of cuboid = 2h ( l+ b ) 2*3 ( 5+4 ) 6 ( 9 )54 is the answer

Area of four walls = 2h(length+ breadth)2*3(4+5)6*954m^2

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