Arc is a type of command in AutoCAD for making arcs (curved lines). There are 11 ways to create Arch including the 3-point method, start-center-end, start-center-angle, etc.

1. Command method

**How to activate the arc command in AutoCAD:**1. Command method

**Command: arc****Making Arc with 3-point method in AutoCAD:**

1. Click the Home tab

2. Click the Draw ribbon panel, then click the Arch logo

3. Click 3-Point

4. Determine the starting point for making an arc (point 1)

5. Determine the second point (point 2)

6. Determine the third point (point 3)

2. Click the Draw ribbon panel, then click the Arch logo

3. Click 3-Point

4. Determine the starting point for making an arc (point 1)

5. Determine the second point (point 2)

6. Determine the third point (point 3)