Question

9. The base of a triangular field is three times
its height. If the cost of cultivating the field
at ₹ 36.72 per 100 m2 is ₹ 49,572; find its
base and height.
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Answer 1

Answer:

Area of the rectangular field = 49572/36.72

Let the height of the triangle be  x

135000 = 1/2 * x * 3x

x^2 = 90000

x = 300

Height of the triangle = 300

Base of the triangle = 900