Assume that the cities lie on the same north-south line and that the radius of the earth is 6400 km.
-Suppose the tip of the minute hand of a clock is 3 inches from the center of the clock. Determine the distance traveled by the tip of the minute hand in $4.5$ hours. Give an exact answer.
A) $12 \pi$ in.
B) $24 \pi \mathrm { in }$.
C) $27 \pi$ in.
D) $15 \pi$ in.

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The Answer of Assume that the cities lie on the same north-south line and that the radius of the earth is 6400 km.
-Suppose the tip of the minute hand of a clock is 3 inches from the center of the clock. Determine the distance traveled by the tip of the minute hand in $4.5$ hours. Give an exact answer.
A) $12 \pi$ in.
B) $24 \pi \mathrm { in }$.
C) $27 \pi$ in.
D) $15 \pi$ in.

Assume That the Cities Lie on the Same North-South Line 4.54.54.5

Assume That the Cities Lie on the Same North-South Line $4.5$