a man covers a distance of 48 m while going around a square field twice.find the side of the square.how much wire will be needed for fencing around it once? find the cost of the wire if 1 m costs ₹1.75
Answers
Answer:
side of the square=6metre
24 wire will be needed for fencing it once around
42 rupees is the cost of the wire if one metre cost 1.75 rupees
Step-by-step explanation:
according to the question
a man covers a distance of 48 metre by rounding the square field twice
so the perimeter will be 24 because he has round the square field two times so we will divide 48 by 2 so the answer will be 24 so this is the perimeter of the square field now if the perimeter is 24 then 24 metre wire is needed for fencing the square field once now we will find out the cost is one metre cost rupees 1.75 so we will divide 1.75 to the perimeter of the square field that is 1.75 into 24 and the answer will be 42 at last we conclude that the perimeter of the square field is 24 and its side is 6 and 24 metre wire is required for fencing it around once and 42meter is the cost of the wire
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