The diagram is a circle centre O. Find the value of x
The correct answer is E. 65.5\(^{\circ}\)
â PQR (Reflex) = 360° â 68° = 292°
â PQR = 2â PQR
292° = 4x + 30°
4x = 292 â 30 = 262
\(x = \frac{262}{4}=65.5°\)
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