Copyright Goodheart-Willcox Co., Inc. Chapter 11 Subobject Editing 303 Chapter Review Answer the following questions using the information in this chapter. 1. How do you select a subobject? 2. How do you deselect a subobject? 3. When grip editing, two types of grips appear on the object. Name the two types of grips. 4. If you have a cylinder primitive with a height of 10 units, but the height require- ment has changed to 15 units, explain the procedure for adding 5 units to the cylinder height. 5. How can you change the radius of a fillet or the distances of a chamfer? 6. When moving a face on a solid primitive, how can you accurately control the axis of movement? 7. When moving a face on a solid primitive, which option maintains the planes of adjacent faces while modifying the size of the face? 8. Describe a major difference of function between the ROTATE and 3DROTATE commands. 9. Which system variable enables you to use the 3DROTATE command in a 3D view even if you select the ROTATE command? A B Model after Using the EXPLODE and SUBTRACT Commands Base Plate and Cylinder Polar Array C Figure 11-40. Using arrayed objects in a Boolean operation. A—A base plate with a single cylinder. B—A polar array is created from the cylinder. If the array is created as an associative array, it cannot be subtracted from the base plate in a Boolean operation. C—The result after exploding the array and subtracting the individual cylinders from the base plate. Shown is a shaded view of the model.