Question

) Angle between two plane mirrors is 90degrees​

Answer 1

Answer:

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Answer 2

Answer:

According to the question, there are two plane mirrors which are held at right angles, which means they are inclined at an angle of 90 degrees. We know that, when 360/90 = 4 is an even number. The number of images would be $\left( {360/90 - 1} \right) = 3$.

Explanation:

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