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Posted: **Wed May 18, 2022 8:54 am**

: 8 7 Two Mirrors Are Placed At Right Angles As Shown In The Diagram A Light Rays Comes In At The Top Of The Diagram Ex 1 (1.13 MiB) Viewed 115 times

8 7. Two mirrors are placed at right angles as shown in the diagram. A light rays comes in at the top of the diagram. Express the outgoing angle marked as a function of the incoming angle marked d. Α. φ =δ C. $= 90° E. none of the above B. 0 = 90° +8 D. =8-90° = 1