Write the rules for the sign convention

1.	Write the rules for the sign convention
Answer» 1.All distances should be MEASURED from the pole. 2.The distances measured in the direction of incident light, to be taken positive and measured in the opposite direction of incident light to be taken negative. 3.H eight of object and height of image are positive if measured upward from the axis and negative if measured downward. 4. For a concave mirror 'F and ‘R’ are negative and for a CONVEX mirror these are positive. Hope this HELPS you.. plz mark this as BRAINLIEST

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Write the rules for the sign convention

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