>>85718847>>85718799>>85719500>>85719680It is time to imagine.
She is the average height of an 11 year old girl and would be 3rd percentile (especially short) for a 14 year old.
She is the average weight of a 9 year old girl and would be especially light for a 12 year old.
This is information from the CDC from 2000, so likely biased towards white people so the numbers would look slightly more normal if we were using a child growth chart from Asia.