Question

why convex mirrors are used as rear view mirrors of vehicles

Answer 1

HI FRIEND

HERE IS YOUR ANSWER :-

CONVEX MIRROR IS USED AS REAR VIEW MIRROR AS IT GIVES VIRTUAL AND ERECT IMAGE. AND IT ALLOWS THE DRIVER TO SEE THE VEHICLES THAT ARE COMING OPPOSITE SIDE.

HOPE IT HELPS

MARK MY ANSWER BRAINLIEST

Answer 2

Convex mirrors can form image of objects spread over a large area. This will help the  drivers to see the large area behind in the traffic.