Image Analysis Questions

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

When a mirror is placed on the line AB, then which is the right figure?

How many triangles are there in the question figure?

Find out the number of triangles in the figure given.

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

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

Select the one in which the question figure is hidden/embedded:

Select the most appropriate term for the following set of items.