SOLUTION: A thin rubber band passes around two circular disks.the centre of the disk are at P and Q. Where PQ =8cm and their radii are 2cm and 5cm respectively.the section of the rubber band

Question 1134216: A thin rubber band passes around two circular disks.the centre of the disk are at P and Q. Where PQ =8cm and their radii are 2cm and 5cm respectively.the section of the rubber band not contact with the disk.
Show that angle PQR=1.186 radians

Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
A thin rubber band passes around two circular disks. the centre of the disk are at P and Q. Where PQ =8cm and their radii are 2cm and 5cm respectively. the section of the rubber band not contact with the disk.
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Not in contact with which disk?
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Show that angle PQR=1.186 radians
Where is point R?

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