Question

parallelogram properties - diagonals
score: 3/5 penalty: 0.25 off
question
in parallelogram pqrs if st = 7 find sq.
answer attempt 1 out of 2

Explanation:

Step1: Recall parallelogram diagonal property

In a parallelogram, the diagonals bisect each other. So \(QT = TS\) and \(PT=TR\).

Step2: Calculate \(SQ\)

Given \(ST = 7\). Since \(SQ=2\times ST\) (because of the bisection property of parallelogram diagonals), then \(SQ = 2\times7=14\).

Answer:

14