The base of tringular field is twice its altitude. If the cost of levelling the field at the rate of Rs 10per m^2 is Rs 4000,find its base and altitude.
Math - Aayush, Friday, February 24, 2017 at 12:58pm
Area = 4000÷10 m*2 =400m*
400m sq = 1upon2 × h*2h