Question

find the cost of fencing a rectangular Park of length 175 M and 125 M @ rupees 12 per metre

Answer 1

Cost of fencing =perimeter of rectangular park × Rate of fencing
$= 2(175 + 125) \times 12 \\ = 2 \times 300 \times 12 \\ = 7200rs.$
I hope it helps you.

Answer 2

Hi friend,

Perimeter of rec. park = 2×(175+125)m
=2×300m
=600m

Cost of fencing park @₹12/m=₹12×600
=₹7200

I hope this answer helps you...
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