Answer:
may br
Step-by-step explanation:
4x+ 10=30 or 2(4x +10) =30
see explanation
Given that QS bisects ∠ PQT = 30°
∠ PQS = ∠ TQS = 15°, thus
4x + 10 = 15 ( subtract 10 from both sides )
4x = 5 ( divide both sides by 4 )
x = [tex]\frac{5}{4}[/tex] = 1.25
