Exercise $-$ Datums Targets

Refer to Problem $\backslash$#$64$ in your book. The problem below shows the front, left side and bottom views. The primary datum is A$,$ datum B is secondary$.(1)$ correctly label all datum features, and datum targets $(2)$ datum target location dimensions are $(3)$ Datums C and B are established by datum target $($points$,$ lines, areas$),(4)$ Datum A is on the surface.