The dimensions of a room are 12.5 m by 9 m by 7 m. There are 2 doors a – InterviewSolution

1.	The dimensions of a room are 12.5 m by 9 m by 7 m. There are 2 doors andwindows in the room; each door measures 2.5 m by 1.2 m and each window1.5 m by 1 m. Find the cost of painting the walls at t 3.50 per square metreICBSE SP 2011, 2012]
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