Question

The cost of the travelling ground in the form of triangle, having sides 51m, 37m, 20m at the rate if the ₹3 per m square is?

Answer 1

Side of the triangle is :- 51m, 37m, 20m

Then, area = base*height/2

So area = 37*20/2

So, area = 37*10 = 370m^2

Cost of 1m^2 = ₹3

So, the cost of 370m^2 is = 370*3 = 1,110

So, the cost of travelling ground in the form of triangles is = ₹1,110..

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