In triangle str qp and tr are parallel if sq=6 units, qt = 24 units, and the perimeter of the triangle sqp is 20 units, what is the perimeter of triangle str?

We know that QP and TR are parallel. We also know that ST is 30 units (QT + SQ = 24 units + 6 units = 30 units). We also know that PerimiterSQP = 20 units. Therefore, we can conclude that SQ/ST = PerimiterSQP/PerimiterSTR. Plugging in values, we have: 6/30 = 20/PerimiterSTR = > PerimiterSTR = 100 units