A Figure 1 shows an isometric view of an object. Draw its (a) front view, (b) top view and (c) side view in first angle projection. 40 30 20 20 100

How do you draw both triangles?

I have a drawing layout with a standard ( correct drawn) marking consisting of two concentric circles and to right a trapezoid lying on its side this indicates A. 1 angle projection is used  B. 3 angle projection is used  C. isometric projection is used D. orthogonal projection

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.