find the cost of levelling the triangular park @ rupees 10 per metre square when its sides are 5m, 7m, 8m (use root3= 1.73)
Kindly refer the similar link for your query.
https://www.meritnation.com/ask-answer/question/sides-of-a-triangular-ground-are-5m-7m-and-8m-find-cost-of/math/2929017
Regards
https://www.meritnation.com/ask-answer/question/sides-of-a-triangular-ground-are-5m-7m-and-8m-find-cost-of/math/2929017
Regards