Question

My height is about 4.9 and i am of 13 what will be my possible height?

Answer 1

There is no proper answer to your question. It completely depends on what type of food you take, how much exercise you do. You should exercise well and eat nutritional food. Sleeping is also very necessary as your body produces growth hormones when you are asleep.
A prediction can be made, you may grow upto 5 feet 1 or  inches. It's because our body's height grows till we are 18. Some doctors even say that we grow till 21