Unformatted text preview: 2 π r = (3.6 m) = 22.6 m . The arc OP subtends an angle of θ = 25 ° ; therefore, since any circle contains 360°, the arc OP is 25/360 or 6.9 per cent of the circumference of the circle. Thus, OP = 22.6 m 0.069 = 1.6 m b gb g and, from the argument given above, we conclude that the distance OA is 1.6 m . _______________________________________________________________________________________ ______...
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 Spring '08
 SOFFER
 Mathematical constant, distance OA

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