Question

19. A concave lens always forms an image that is *
OErect
O Smaller
O Virtual
OAll of the above​

Answer 1

Answer:

all of the above

Explanation:

a concave lens always form an image that is Erect,Diminished or smaller , virtual

Answer 2

Answer:

all of the above as that was shown in the ray diagram how it form the image

and concave lens are use to correct short sightedness called myopia