Theaspect ratio is the ratio of a geometric shape's sizes in different dimensions. In the case of a rectangle, the aspect ratio is that of its width to its height. Although aspect ratios are widely used in applications such as tire sizing, paper sizing, and standard photographic print sizes, some of the most frequent uses of aspect ratios

Aboveis the average height comparison for U.S. citizens aged 0+. Below is the median height of U.S. citizens aged 0-20, by age and by gender (men, women). The median age is the value for which half of the

. 275 21 214 110 121 327 24 455

5 4 and 5 9 height difference