Question

Rules uped in the Reflection:-​

Answer 1

Answer:

Rule 1- if a ray of light parallel to the principal axis then it pass through focus

Rule 2- If a ray of light pass through focus then ray becomes parallel to the principal axis

Rule 3- If a ray of light pass through centre of curvature then it reflects back along the same path

Rule 4- If a ray of light falls in the pole then it reflects back making the same angle wiith the principal axis