1.

A man cycling along the circumference of a circular field at a speed of 79.2 km/h completes one round in 2 minutes 40 seconds. What is the area of ​​this farm?

A. none of these
B. 845200 वर्ग मिटर
C. 985600 वर्ग मिटर
D. 795800 वर्ग मिटर
Answer» D. 795800 वर्ग मिटर


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