Posted by adewuyi on .
On a globe of radius 60cm,find the length in cm the parallel of lat 67 degrees N

math,,,ASAP 
Steve,
the radius at latitude θ is rcosθ
In this case, that would be 60 cos67° = 22.44
So, the circumference at latitude 67° = 2π(22.44) = 147.30 cm