What is Kentuckyâs child safety seat and booster law? The law was enhanced in 2015 to increase the height requirement to 57 inches and the age requirement to 8 years old. Children younger than 8 but taller than 57 inches will not have to ride in a booster seat. 2.
One Meter is equal to exactly (3937/1200) of a Survey Foot. Qne twelfth of that would make it exactly 39.37 inches. Unfortunately, a Survey Foot is not the only foot used in measurement, but if you are measuring land, that is what is used and is exact.
The meter is the length of the path travelled by light in vacuum during a time interval of 1/299 792 458 of a second. The standard unit of metric length is kept in Paris. It is equal to 39.37 inches. Since the meter is equal to 100 centimeters (cm), then 1 inch is equal to 2.54 cm.