In the figure, PT is tangent to the circle at U and QU/RS if TUR = 35º and SRU = 50º find x
A.
95o
B.
85o
C.
50o
D.
35o
Correct answer is A
Since QRU= Xo
RSU = Xo, But RSU = 180o - (50o + 35o)
= 180o - 85o
= 95o
x = 95o