Question

the base of a triangular field is twice its altitude. If the cost of leveling the field, at
the rate of 10 rupees per sq.m is rupees 4,000 find its base and altitude.

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Answer 1

Answer:

Let the altitude of the triangle be 'x'. Then the base will be '2x'. So, Area of the triangle = 1 2 × 2 x × x = x 2 sq m. The cost of leveling the field at ₹10 per sq m is ₹4000.