2. The triangular side walls of a flyover have been used for advertise – InterviewSolution

1.	2. The triangular side walls of a flyover have been used for advertisements. Thesides of the walls are 122 m, 22 m and 120 m (see Fig. 11.9). The advertisementsyield an earning of Rs 5000 per m' per year. A company hired one of its walls for3 months. How much rent did it pay?122m22m120m
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