Question

explain what is the radius of curvature and tell how its different from centre of curvature​

Answer 1

Answer:

In differential geometry, the radius of curvature, R, is the reciprocal of the curvature. For a curve, it equals the radius of the circular arc which best approximates the curve at that point. For surfaces, the radius of curvature is the radius of a circle that best fits a normal section or combinations thereof.

Explanation:

i hope this answer is helpful

Answer 2

Answer:

hope it works good for you