The triangular side walls of a flyover have been used for advertisements. The sides of the walls are
Channel: Doubtnut
Date: 2020-07-05

The triangular side walls of a flyover have been used for advertisements. The sides of the walls are 122 m, 22 m and 120 m. The advertisements yield an earning of `R s\ 5000\ p e r\ m^2\ p e r\ y e a r`. A company hired one of its wall for 3 months.How much rent did it pay?