Question

the length of the minute hand of a clock is 14 cm find the area swept by the minute hand in 1 minute

Answer 1

Answer:

length = 14 cm

Minutes = 5   (1 min = 6 degree)

Angle = 5 * 6

        = 30 degree

Area = π * r^2 * (θ/360)

      = 3.14 * 14 * 14 * ( 30 /360 )

      = 615.44 * 0.08333

Area      = 51.08152 cm ^2

Step-by-step explanation:

Answer 2

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Here is your answer