Learning AutoCAD 2010, Volume 2 phần 2 pdf

... absolute coordinates. To do so, enter a pound sign before the first coordinate, for example, #2, 20. If you enter 2, 20 (without the # sign), the point will be relative to the last selected point. The dynamic ... drawing window for the first point (1). ■ Enter the polar coordinate @2& lt;45 (2) . Press ENTER. ■ Enter the polar coordinate @2& lt;135 (3). Press ENTER. ■ Enter c for the...

Ngày tải lên: 09/08/2014, 11:20

... Objects 20 5 Mirroring Objects 20 6 Exercise: Mirror Objects in the Drawing 21 2 Lesson: Creating Object Patterns 21 4 Creating an Array of Objects 21 5 Exercise: Array Objects in the Drawing 22 3 Lesson: ... Object's Size 22 8 Scaling Objects 22 9 Exercise: Scale Objects Using the Copy Option 23 4 Challenge Exercise: Grips 23 6 Challenge Exercise: Architectural 24 3 Challenge...

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... Press F2. ■ Observe that @ symbol was automatically added to the coordinate making it relative to the last point you selected. ■ Practice making the following rectangles: ■ 2 x 2 (enter 2, 2) ■ ... U, UNDO Menu Bar: Edit > Undo Quick Access Toolbar: Undo 122 ■ Chapter 2: Creating Basic Drawings 3. Begin creating geometry such as lines or polylines...

Ngày tải lên: 09/08/2014, 11:20

... section in the Introduction in Volume 1. 146 ■ Chapter 2: Creating Basic Drawings 4. For the next point: ■ Move the cursor down and to the right. ■ Enter 2& apos;4 .25 . Press TAB. Enter 45. Press ... inches if no symbol is typed. Example 16' -2& quot; can be simply typed: 16&apos ;2 ■ When using Architectural units, you may type 16' -2& quot; or the equivalent in inche...

Ngày tải lên: 09/08/2014, 11:20

... 5. Enter Y to erase source objects or N to keep the source objects. 21 2 ■ Chapter 3: Manipulating Objects Exercise: Mirror Objects in the Drawing In this exercise, ... determines what you enter for the new angle. For instance, if point (2) was selected before point (1), the new angle would have been 180. 20 6 ■ Chapter 3: Manipulating Objects Mirrorin...

Ngày tải lên: 09/08/2014, 11:20

... cannot be renamed or deleted. AutoCAD uses that layer to establish predictable behaviors for objects such as blocks, regardless of how other layers are named. 22 2 ■ Chapter 3: Manipulating Objects ... M_MECH-Challenge- CHP03.dwg. 2. Rotate the right side view 90 degrees as shown. Note: The views in the image are closer together than they will appear in your drawing. 26 2 ■...

Ngày tải lên: 09/08/2014, 11:20

... able to: ■ Use the Properties palette to adjust object properties. 28 2 ■ Chapter 4: Drawing Organization and Inquiry Commands 2. On the Home tab, click Layers panel > Layer Control list. ... you may add more geometry to any locked layer. Lesson: Changing Object Properties ■ 28 3 2. On the ribbon, click Home tab > Properties panel > Object Color. Select the de...

Ngày tải lên: 09/08/2014, 11:20

... between circles 2 and 4 = 105. 629 6 mm 11. Angle = 131 degrees Delta Y = 44. 927 5 mm 13. X = 25 3.1353Y = 0.0000Z = 0.0000 14. Net area = 24 255.3940 mm 3 42 ■ Chapter 4: ... Volume Measures the volume of an object or a defined area. There are also options to keep a running total as you define volume or to subtract specified regions from total cal...

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... Join Objects. 1. Open M_Join-Objects.dwg. 2. Mirror a door from the right side of the room to the left side. Use the Mid Between 2 Points object snap to obtain the midpoint of the ... join (2) . ■ Press ENTER to complete the command. 5. To Join the arc segments and close them. Method 1: ■ Begin the Join command. ■ Select one arc (1) then select the other (2) ....

Ngày tải lên: 09/08/2014, 11:20

... M_Stretch-Objects.dwg. 2. On the status bar, turn Osnap off. 3. To add 20 00 units to the left side of the structure: ■ On the Modify panel, click Stretch. ■ Click point (1) then point (2) to define ... Stretch command. 2. Select the objects to be stretched by defining a crossing window or crossing polygon selection. 3. Select the base point for the stretch....

Ngày tải lên: 09/08/2014, 11:20