A = 180 - 36 = 144
b = 360 - (113 + 36 + 144)
b = 60 -293
b = 67
I think the answer is option B.
Because while researchers research they believed that it will lengthen the time and it don't reduced the time.
Hope it's correct..
Answer: Well my friend, there is not enough info to sole the equation..
Step-by-step explanation: