a circular track has an inside circumference of 220. if the width of t – InterviewSolution

1.	a circular track has an inside circumference of 220. if the width of track is 3.5m. find its outer circumference.
Answer» Step-by-step EXPLANATION:INSIDE circumference=2202×r×22/7=220r=220×7/22×2r=35mouter circumference=2×22×(35+3.5)/7=242 m

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