How to draw the symbol of corner in word?

In word, the method of drawing angle symbols is as follows:

1. First, in the main interface of word20 16, click the "Insert" menu above.

2. In the open Insert ribbon, find the "Symbol" button.

3. Click the symbol drop-down button, and then click "Other symbols" in the pop-up drop-down menu.

4. Open the symbol window of word20 16, and click the "subset" drop-down menu in the upper right corner of the window.

5. You will see the ∠ symbol in the symbol window. After clicking the symbol, click the "Insert" button in the lower right corner.

6. The angle symbol has been inserted into the editing area of word20 16.