Question

In the given trianle , find x if pq is parallel to bc

Answer 1

Answer:

there were was no diagram so imagine a diagram from your question and solve it

Step-by-step explanation:

According to question,

PBAP=QCAQ=21        [basic proportionality theorem]

21=QC3

QC =6

Hence, AC = AQ + QC = 3+6=9 cm