The length of a room is 6m and the length is twice the breadth. – McqOptions

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1.	The length of a room is 6m and the length is twice the breadth. If the area of the floor is 162m2, find the area of the four walls of the room.
A.	342m2
B.	336m2
C.	324m2
D.	356m2
Answer» D. 356m2

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