Question

Find the distance covered by tip of a minute hand of length 14 mm in 10 sec. ​

Answer 1

Answer:

The answer is 0mm

Step-by-step explanation:

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Answer 2

Answer:

102.67mm²

Step-by-step explanation:

Here,

time = 10 sec

angle = 60° (5 secs = 30°)

length = 14mm

Now,

Area = angle / 360° × π(length)²

= 60° / 360° × 22/7 × 14 × 14

= 1 / 6 × 22 × 2 × 14

= 22 × 14 / 3

= 102.67 mm²