Question

why canvex mirrors are used as side view mirror of cars tell me in brief​

Answer 1

Answer:

This i because conves mirror gives a magnified image of the cars.

Explanation:

so that the driver can easily check whether there is any car behind him or not.

Answer 2

Answer:

Convex mirror are used as side view mirror of cars because it gives a wider field of view and it always forms an erect,etc image of the object behind the mirror.