a circular path of radius 20m is situated in a colony . three boys ankur, syed and david are sittind on equal distance on its boundary each having a toy telephone in his hands to talk to each other. find the length of string of each phone
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In this we have to find out circumference of given radii then to devide it by 3.
R=20m
Circumference = pie×diameter
C= 22/7×20
C= 62.85
Then 3 friends are to seat along `boundaryʼ.
62.85/3
=20.95
There fore each one have to seat at distance of 20.95m..
R=20m
Circumference = pie×diameter
C= 22/7×20
C= 62.85
Then 3 friends are to seat along `boundaryʼ.
62.85/3
=20.95
There fore each one have to seat at distance of 20.95m..
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