Question
QRS and TRS are isosceles triangles. QR = QS, TR = TS, ∠QRT = 18° and ∠RTS = 118°. Find ∠f.
2 m

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QRS and TRS are isosceles triangles. QR = QS, TR = TS, ∠QRT = 18° and ∠RTS = 118°. Find ∠f.