Concept:Convex mirrors always form images that are erect, virtual, and smaller than the object, giving a wider field of view.
Explanation:A convex mirror diverges light rays.
The reflected rays appear to come from a point behind the mirror, so the image is virtual.
The image is upright relative to the object, so it is erect.
It is smaller than the actual object, so it is diminished.
These properties give drivers a wider and clearer view of traffic behind them.
Answer:A. erect, virtual and diminished