​using mirror formula. prove that in a plane mirror

i)object distance=image distance

ii)image is of same size and it is virtual & erect.

Dear student 
The ray diagram is shown below 

From the diagram we can see that height of image is same as the height of object.
using magnification formula 
h'h=-v-uhh=vuv=u
This shows that the distance of object and image is same  and positive sign shows that the image is virtual and erect.
Regards

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Sry i hvnt read this yet... I'll try but...
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not possible..
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no problem, thanks for having a look @SENITA
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Thanks Everyone For Having A look To My Questions. (^.^)
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