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10. A field in the form of a parallelogram has base15 dam and altitude 8 dam. Find the cost ofwatering the field at 10 P per square metre

Answer»

Area of paralelogram=b*h.=1 dam = 10 metres so,b=15*10=150.and h=8*10=80.Hence,80*150=12000.m^2.now,cost of watering=area *10=12000*10=120000paise=1200rupees.



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