the diameter of a circular plot is 28 m what would it cost to put 3 round of wire around is plot at a rate of 50 rupees per metre
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Answer:
Rs.1320
Step-by-step explanation:
d=28m
=> r=14m
circumference of circle is 2πr
=>2 x 22/7 x 14
=>88m
for three rounds it will become 3 x 88=264
cost for 264m is 264 x 50 =1320
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