Question

Which surface of a concave mirror is silvered? ​

Answer 1

Answer:

Bulging outside......

Bblegend

Answer 2

Answer:

Spherical mirrors can be thought of as a portion of a sphere that was sliced away and then silvered on one of the sides to form a reflecting surface. Concave mirrors were silvered on the inside of the sphere and convex mirrors were silvered on the outside of the sphere.