You can also set the table height by adding the height tag to the table code.
<table height="250" width="300" border="2">
<tr><td width="210">A</td> <td width="45">B</td> <td width="45">C</td> </tr>
<tr><td width="210">A</td> <td width="45">B</td> <td width="45">C</td></tr>
</table>
Which will produce the following table:
| A | B | C |
| A | B | C |
Lesson # 18 : HTML Tutorial - Horizontally Aligning the Content Inside Tables