Question

a field is in the shape of a square of side 150 the cost of fencing the field is rupees 45 per metre find the total cost of fencing the field​

Answer 1

Given:-

$\sf{Side \to 150m}$

_____________________

$\sf Area \: of \: the \: SQUARE \implies 4 × 150m \\ \sf \implies 600m²$

Now, comming to costing

1m² cost ₹45

600m² costs 45 × 600

$\sf \implies ₹27000$