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Answered by
1
Answer:
3.3 metres
Step-by-step explanation:
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Attachments:
Answered by
1
Answer:
330 cm
Step-by-step explanation:
1 hour=1 full round of minute hand= circumference of circle= 2πR
= 2 × 22/7 × 10.5 cm
= 2 × 22 × 1.5
= 44 × 1.5
= 66cm
distance of 1 round= 66cm
distance of 5 rounds= 66 × 5
= 330
∴ The minute hand had covered a distance of 330 cm in 5 hours.
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