How tall are you? I've seen ppl age of 13 and there taller then the great wall of china. Anyways ill start off i guess Last time i checked i was 1.78cm 5ft 11
If you mean 1.88 metres you are well over 6 feet [Decent height for an adult] 5' - > Means 5 Feet [1 Feet = 30cm approx.] 5" - > Means 5 Inches [1 Inch = 2.54 cm ] So, 5' 5" - > means 5 Feet and 5 inches [ Approx 162.7 cm / 1.627 Metres ] [150cm + 12.7cm] Hope I helped