Half a sphere is a hemisphere or the shape of a ball cut in half.
Trapizoid &triangle
The shape you will get if you cut a cuboid in half is a cube.
Im not to sure if I get what you mean by this but i think that you mean that what shape can be cut in half evenly? If this is the case then it is any shape really unless it is irregular.
Yes, a shape is symmetrical if it can be cut in half in any way, and be the same on both sides.
Half a sphere is a hemisphere or the shape of a ball cut in half.
when you cut a pentagon in half you create a trapizoid
a hemisphere
A triangle
Trapizoid &triangle
You get a hemisphere.
a smaller cylinder when cut horizontally. A semi-circle when cut vertically
square
a circle
The shape you will get if you cut a cuboid in half is a cube.
Im not to sure if I get what you mean by this but i think that you mean that what shape can be cut in half evenly? If this is the case then it is any shape really unless it is irregular.
Yes, a shape is symmetrical if it can be cut in half in any way, and be the same on both sides.