YOU SAID:

Now if i were to change my height, what should my new height be?

INTO JAPANESE

身長を変更した場合、新しい身長はどうなりますか？

BACK INTO ENGLISH

What happens to my new height if I change my height?

INTO JAPANESE

身長を変更すると、新しい身長はどうなりますか？

BACK INTO ENGLISH

What happens to my new height if I change my height?