Which of the following states does not encompass any

How many triangles are there in the given figure?

Select the figure that can replace the question mark (?) in the following series.

Choose a figure which would most closely resemble the unfolded form of figure (Z).

Study the given pattern carefully and select the number that can replace the question mark (?) in it.

How many triangles are present in the following figure?

Select the figure which will come next in the following figure series.

Select the option figure in which the given figure is embedded(rotation is NOT allowed).