Respuesta :
-QR is congruent to TS by definition of corresponding sides of congruent triangles
QS + SR = QR ⇒ 1.1 + 5.6 = 6.7 thus TS = 6.7
QS + SR = QR ⇒ 1.1 + 5.6 = 6.7 thus TS = 6.7