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2. In the given figure, m and n are two planehnmirrors perpendicular to each other. Showthat the incident ray CA is parallel to thereflected ray BD4ん2

Answer»

Two plane mirrors m and n, perpendicular to each other. CA is incident ray and BD is reflected ray.To Prove : CA || DBConstruction : OQ and OB are perpendiculars to m and n respectivelyProof :



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