a circle
a smaller cylinder when cut horizontally. A semi-circle when cut vertically
When you horizontally cut a cylinder, you will see a circle as the resulting 2D shape. This circle is formed by the intersection of the plane (the cut) with the curved surface of the cylinder. The circle will have the same diameter as the base of the cylinder.
Another two 3d cylinders are then created
Yes, they will be the same size and shape as each other.
Two triangles
a circle
A circle !
a smaller cylinder when cut horizontally. A semi-circle when cut vertically
When you horizontally cut a cylinder, you will see a circle as the resulting 2D shape. This circle is formed by the intersection of the plane (the cut) with the curved surface of the cylinder. The circle will have the same diameter as the base of the cylinder.
A triangle
Trapizoid &triangle
we get a triangle
triangle
Another two 3d cylinders are then created
Well, honey, when you cut a triangle in half, you get two smaller triangles. So technically, you don't get a four-sided shape, you get two three-sided shapes. It's basic geometry, darling.
Yes