78. Draw a datum target area and use a datum target symbol to specify size and identify target area A3. Also specify that target area A3 has a 50" diameter.

7. Give all the location dimensions between the datum target area, A1 ,and datum target point, A3 . X = _________________, Y = ________________, Z = __________________

Please help. I need help with all 4 questions. Apply geometric tolerancing to part according to the instructions below. This exercise will provide you with experience in correctly applying and interpreting geometric tolerancing symbology. If you have trouble applying the symbols, page through this unit looking for similar examples. The Hole Bar in this unit is a good reference. Draw symbols and feature control frames clearly and neatly. 1. Establish all necessary basic dimensions. 2. Position the .250 hole within a diameter of .005 RFS relative to datum features A,B,C. 3. Position the three holes within a diamter of .012 at MMC relative to datum features A,B,C. 4. In the front view, identify the upper right corner as point "Y" and the lower left corner as point "X". Apply a profile tolerance of .020 between points X and Y relative to datum features A,B,C. Please refer to the attached image.

Make sure to draw the tool path

Can you help me with this please? Make the Geometric plan (part drawing, machine zero, reference point and start point).Write program manuscript.

Basics in engineering drawing