Please help. If you don’t know don’t answer this also explain how to get it.
In parallelogram PQRS, the diagonals intersect at point T.
• The length of segment RT = 12 inches.
• The length of segment ST = 5 inches.
What is the length of segment PT?
A. 5 inches
B. 10 inches
C. 12 inches
D. 13 inches