Abbie5525go Abbie5525go Mathematics Answered STATEMENTS 1. PQ = RS 2. PQ+ QR = RS + QR 3. PQ+OR= PR 4. RS+ QR = QS 5. PR = QS REASONS 1. Given 2. Addition prop. 3. Segment Addition Postulate (Post. 1.2) 4. Segment Addition Postulate (Post. 1.2) 5.