An octagon is a two-dimensional shape.
Do you mean width? If you do then the shape is always a cube
Having the same size and shape means that you look the same height and size.
yes because the pressure or weight on the bridge pushes down and the weight goes down the two sides. the triangle is best when it is in the downward "V" shape.
It is a very irregular enneahedron or nonahedron - a shape with 9 faces.
An octagon is a two-dimensional shape.
The volume of the prism (not prisim) depends on its shape. Information about the dimensions (not demensions) is not enough without knowing the shape of the cross section: circular, triangular, rectangular etc.
Do you mean width? If you do then the shape is always a cube
yes you can by having plastic surgery or loosing weight or putting wait on
there shape, weight, and aerodynamics are not qualified thus would be having an advantage for speed and close combat,
number eight
There is no perfect weight and shape for any given height.
No One can shape shift IRL. Unless you count weight loss/weight gain.
Congruent
matter having no definite volume and no definite shape is a liquid
Having the same size and shape means that you look the same height and size.
Hot baths do not result in any permanent weight lose. It can sweat some water out of your body and dehydrate you, causing a temporary reduction in weight without changing your body shape. And it is not healthy and doesn't last long.