Question

Remember, the correct answer is 2m. So explain it.​

Answer 1

Answer:

a 1 m is the correct answer

Answer 2

Answer:

2m

Explanation:

If we assume that the painter is facing the center of mirror.

Hence if he wants to see the maximum range he has will need to look to two extreme ends of the mirror.

If the angle of incidence is applied then the maximum length of the painted wall that can be seen by the painter would be 2m.