Question

A student stands 8m away from the plane mirror .if the student moves 1m towards the mirror .what is the distance between the student and the image of the student ?give the reason on your answer​

Answer 1

Answer:

Coal is a combustible black or brownish-black sedimentary rock, formed as rock strata called ... The largest consumer and importer of coal is China.

Explanation:

Answer 2

Answereflection of light surface

r:

Explanation: