Image Analysis Questions

How many triangles are there?

Find the number of triangles in the figure.

If a mirror is placed on the line AB, then which is the right image of the given image?

Select the figure in which question figure is hidden/embedded.

If a mirror is placed on the line MN, then which of the answer figures is the right image of the given figure?

Select the lateral mirror image of TEETH from the given option figures?

If a mirror is placed on the line AB, then which of the following figure is right image of the given image?

A piece of paper is folded and cut as shown below in the question figures. From the given answer figures, indicate how it will appear when opened.