Workshop Exercise $11\mathrm{.}1$

$11.$ On the part above, specify a geometric control to make the left surface in the front view perpendicular to the bottom surface within $\mathrm{.}005$ total.

$12.$ Can a datum or feature modifier be applied to this feature control frame? Why or why not?

$13.$ What is the flatness on the left surface of the part above?

$14.$ On the part above, there is no perpendicularity requirement specified between the right surface and bottom surface. What perpendicularity is implied:

$15.$ On the part above, show an angularity specification to orient the angled surface in relation to the right surface in the side view and top surface in the front view within $\mathrm{.}010$ total. Make sure to label the datum features.

$16.$ Should the $25$ degree angle above have a plus$/$minus tolerance applied or should it be basic? Complete this requirement on the drawing.

$17.$ What is the flatness tolerance on the angled surface above?

$18.$ Draw a simple sketch below of the shape of the resultant angularity tolerance zone.

$11\mathrm{.}19$