17. A wall is 4.5 m long and 3 m high. It has two equal windows, each – InterviewSolution

1.	17. A wall is 4.5 m long and 3 m high. It has two equal windows, each having form and dimensionscas shown in Fig. 37. Find the cost of painting the wall (leaving windows) at the rate ofR15per m2diagoa) 12 The area ofarea of the(a) 1m3 A path ofevelling(a) 14. The lenrectang(a) 4the sh5. In Fig80 cm
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