Im much should i weigh in kg's if i am 5 foot 9 inches?!
Question: That's 1.75m. Your BMI is mass/(height)^2, and should be between 20 and 25. So you should weigh between 61 and 77kg. If you have an average frame size and average amount of muscle, aim for the middle of this range.
This doesn't work for very muscular people, who should weight more.
Answers: That's 1.75m. Your BMI is mass/(height)^2, and should be between 20 and 25. So you should weigh between 61 and 77kg. If you have an average frame size and average amount of muscle, aim for the middle of this range.
This doesn't work for very muscular people, who should weight more.