Question
P6.AP.TL.17090818-A1
The figure is not drawn to scale. Two balls, M and N, turn and move along the line PQ in opposite directions. The radius of M is 60 m. The ratio of the diameter of Ball M to that of Ball N is 5 : 3. If Ball M turns 6 rounds and Ball N turns 3 rounds, how far apart are the centres of the balls? (Take π = 3.14)
4 m
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STUDENT

Primary 6 AREA PERIMETER P6.AP.TL.17090818

17 May 2024, 10:22 AM

The figure is not drawn to scale. Two balls, M and N, turn and move along the line PQ in opposite directions. The radius of M is 60 m. The ratio of the diameter of Ball M to that of Ball N is 5 : 3. If Ball M turns 6 rounds and Ball N turns 3 rounds, how far apart are the centres of the balls? (Take π = 3.14)
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