How many triangles are there in the following figure?

In each of the following question, find out which of the answer figures (a), (b), (c) and (d) completes the figure matrix?

Choose the answer figure which completes the problem figure matrix.

Problem Figure

In the following question, one or more dots are placed in the figure marked as (A). The figure is followed by four alternatives marked as (a), (b), (c) and (d). One out of these four options contains region(s) common to the circle, square, triangle, similar to that marked by the dot in figure (A).

Problem Figure

Find out which of the answer figures (a), (b), (c) and (d) completes the figure matrix?