Mirror is placed on the line MN, then which of the answer figures is the right image?

      (A)         (B)             (C)           (D)

Find the number of triangles?

A piece of paper is folded and cut. From the figures given, indicate how it will appear when opened.

Which of the given answer figures will be the correct image of the question figure?
Question Figure 

A cube coloured pink on all faces is cut into 27 small cubes of equal sizes. How many cubes are painted on one face only?

Identify the figure  that completes the pattern. 

Find the number of triangles in the given figure

Which of the following answer figure will complete the given figure?