Question

The minute hand on MS. Scott’s clock is 22 inches long, from the center of the clock to its edge. Approximately how far does the minute hand travel around the clock in one hour?

Answer 1

The minute hand of Ms. Scott's clock travels approximately 44π inches in one hour.

Step-by-step explanation:

The minute hand on Ms. Scott's clock travels the circumference of the clock in one hour. The formula to calculate the circumference of a circle is C = 2πr, where C is the circumference and r is the radius. In this case, the radius is 22 inches. Plugging in the values, we have C = 2π(22) = 44π inches. Since 1 revolution around the clock is equal to 360 degrees, the minute hand travels a total arc length of 44π inches in 1 hour.