Microstructure Analysis i using the microstructure photograph taken during the lab and discuss your observations regarding: Phases present, Percentage of each phase $($approximately$),$ Grains size $($show calculations$),$ and Phase$/$size distributions.i

using the microstructure photograph taken during the lab

and discuss your observations regarding:

Phases present,

Percentage of each phase $($approximately$),$

Grains size $($show calculations$),$ and

Phase$/$size distributions.

M$=1000,$ please use diameter $=2,4,6$ for the circules