is it possible i lost 9% body fat or maybe i measured my self wrong?

[adyyyyyyyyyy]

is it possible i lost 9% body fat or maybe i measured my self wrong? Few months ago i had 83kg and my waist was 95cm , now i measured myself im 75kg and waist is 80cm, is it possible or maybe i measured myself wrong, i dont look that lean?

 

[Sasuke177]

Could have lost waterweight and/or a little muscle mass?