Question

The area of four walls of a room is 57.6 m2.
(i) If the height of the room is 3.2 m, find
the perimeter of the floor.
(ii) If the length is 2 m more than the
width of the room, find the length
and the width of the room.

(Please solve within two or three days,it's to nessessry)​ Solve by own.

Answer 1

Answer:

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Step-by-step explanation:

area of four walls of a room=57.6m2

height=3.2m

perimeter=?

length=2m more than width of the room

that means we have to find length also

area of rectangle=length into breadth

57.6m2=3.2m into breadth

breadth=57.6m2/3.2m

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by removing the points it is the easiest way

We consider height as length

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