The cost decoring the circumference of a circular lawn of a house at rate of ₹ 55 per meter is ₹ 16940 . What is the radius of the lawn
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Step-by-step explanation:
Step-by-step explanation:
Consider the provided information. The cost of of decorating the circumference of a circular lawn of a house at the rate of rupees 55 per meter is rupees 16940. First find the circumference as shown: Hence, the circumference is 308 meter.
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Step-by-step explanation:
circumference is 16940/55=308m
i.e=2Πr=308
2×22/7×r=308
r=49m
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