a field is semicircular shaped if diameter of field is 84 M find the cost of fencing if per m cost is ₹110.
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In this question, we will calculate perimeter of semi circular field first.
So,
Perimeter of semi circular field =
22/7 * R + D
Here, R = Radius
D = Diameter
i.e. 22/7 * 84/2 + 84 = 132+84 = 216 m.
Now, Cost of fencing = Rs 110* 216 = Rs 23760.
Hope you will find it helpful...
MARK IT AS BRAINLIEST.
So,
Perimeter of semi circular field =
22/7 * R + D
Here, R = Radius
D = Diameter
i.e. 22/7 * 84/2 + 84 = 132+84 = 216 m.
Now, Cost of fencing = Rs 110* 216 = Rs 23760.
Hope you will find it helpful...
MARK IT AS BRAINLIEST.
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