If the radius of the parallel of latitude 30^\circN is equal to the radius of the parallel of latitude \theta^\circS, what is the value of \theta?
A
75o
B
60o
C
45o
D
30o
E
0o
Verified Correct Answer: D.
Step-by-Step Mathematical Solution
\(\theta_{1} = \theta_{2} = 30^\circ\)
Source: Myschool Past Questions Archive (Record #22667)