How many faces, edges and vertices does a cone have?

Can the below figure is net of any solid shape justify?

Can the below figure is net of any solid shape justify?

Classify the given shapes as $2\mathrm{D}$/ plane shape or $3\mathrm{D}$/ solid shapes. Also, draw a rough sketch of each of the following:

Recatngle

Classify the given shapes as $2\mathrm{D}$/ plane shape or $3\mathrm{D}$/ solid shapes. Also, draw a rough sketch of each of the following:

Square

Classify the given shapes as $2\mathrm{D}$/ plane shape or $3\mathrm{D}$/ solid shapes. Also, draw a rough sketch of each of the following:

Cube

Classify the given shapes as $2\mathrm{D}$/ plane shape or $3\mathrm{D}$/ solid shapes. Also, draw a rough sketch of each of the following:

Cone

Classify the given shapes as $2\mathrm{D}$/ plane shape or $3\mathrm{D}$/ solid shapes. Also, draw a rough sketch of each of the following:

Cuboid

Classify the given shape as 2D/plane shape or 3D/solid shape. Also, draw a rough sketch of the following

Triangle