Question

the base of a triangular field is three times its altitude if the cost of sowing the field at rupees 58 per hectare is rupees 783 find its base and height​

Answer 1

Step-by-step explanation:

altitude=x

base=3x

area =783/58

so area of triangle is 1/2 b×h

1/2×3x×x=13.5

3x^2/2=13.5

3x^2=13.5×2

x^2=27/3

x=√9

x=3

so,b=3×3=9