urgent A room is 5.5 meters long, 3.5 meters broad, and 4 meters high. Find
(a) area of four walls (b) area of the floor an

2 thoughts on “urgent A room is 5.5 meters long, 3.5 meters broad, and 4 meters high. Find <br /> (a) area of four walls (b) area of the floor an”

1. Answer:

   here

   length = l = 5.5 m

   breadth = b = 3.5 m

   height = h = 4 m

   a) Area of four walls = 2 × h ( l + b)

   = 2 × 4 ( 5.5 + 3.5 )

   = 8 × 9

   = 72 square. metre

   b ) area of ceiling :

   = length × breadth

   = 5.5 × 3.5

   = 19.25 square metre

   hope it will help you

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2. Step-by-step explanation:

   ऋढलडलडलडददडदगथथघथणथणथथढढथचथचचचचंथथ्दझझ्थ्थ्

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