PMN and PQR are two secants of the circle MQTRN and PT is a tangent. If PNR = 110o and PMQ = 55o, find MPQ
Attached Figure / Diagram
A
40o
B
30o
C
25o
D
15o
Verified Correct Answer: D.
Step-by-Step Mathematical Solution
PQM = 110o(Ext. o - (110 + 55)
= 180o - 165o
= 15o
Source: Myschool Past Questions Archive (Record #32975)