When you rotate a parallelogram in two dimensions, what 3D shape will it become?

What 3D shape is formed when you rotate an isosceles triangle in three dimensions?

If you rotate a rectangle in two dimensions, what 3D shape will it form?

When a regular heptagon is rotated in three dimensions, what solid figure is produced?

When a hexagon is rotated in three dimensions, what solid figure is produced?

What solid figure is formed when you rotate an irregular pentagon in three dimensions?

When you rotate an equilateral triangle in three dimensions, what solid figure does it create?

If you rotate a regular pentagon in three dimensions, what 3D shape will it transform into?

If you rotate a regular octagon in three dimensions, what solid figure does it transform into?

If you rotate an equilateral triangle in two dimensions, what 3D shape will it transform into?