Answer:
x = 5
Step-by-step explanation:
The length of line segments joining a common point to tangents are always equal.
RS = RQ = 2
PW = PQ = 3
x = PQ + QR = 3 + 2 = 5
x = 5.
Finding lengths of the unmarked sides:
PQ = PW = 3
QR = 2
VW = 6
ST = 9 ( because in each case lines drawn from a point outside a circle as tangents to the circle are congruent)
S0 x = PQ + QR
= 3 + 2
= 5.
Counterclockwise 160°? I don't know what is being asked, but that's the total.
(25-16)/9=
=9/9=1 because 5^2 is 25 and 3^2 is 9 (5x5)/(3x3)
