From the cyclic quadrilateral above, find < TSV
Attached Figure / Diagram
A
60o
B
80o
C
70o
D
50o
Verified Correct Answer: B.
Step-by-Step Mathematical Solution
< TVS = 180o - (80 + 20)
= 180 - 100 = 80o
Source: Myschool Past Questions Archive (Record #44870)