Question

If m RQ = 118°,
then T = _____ degrees
S = ______ degrees

Answer 1

59 degrees t and s are the same because they share an arch and angle is half of the circle length 118/2=59

Answer 2

t = 1/2mRQ
  = 1/2 (118)
  = 59 degrees

s = t  
   = 59 degrees