When a figure is not symmetrical, that means that there is no one line that will split the figure so that the corresponding sides are equal.

Over Time, gravity pulls on both sides of the mountain, so make like a banana and split

In solutions, S stands for spacebar, which lets you select one half of a split Block to move.

Generally a parallelogram will be split into two scalene triangles by a diagonal; depending upon which diagonal, they will be acute or obtuse.

However, it is possible for the diagonal to be the same length as one of the sides, in which case it will be split into two isosceles triangles.

For the special case of the "regular" parallelogram (whereby every side is equal in length, and it is otherwise known as a Rhombus) it will generally be split into two isosceles triangles, but the diagonal could be the same length as the sides and it will be split into two equilateral triangles.

yes but when they become like in their 50's or older