- #1

lizzyb

- 168

- 0

Code:

```
|<-- 18 cm -->|
+-------------+
| block 1 |
+-------------+
+-------------+
| block 2 |
+-------------+
|<-- x -->|+-----------------
|XXXXXXXXXXXXXXXXX
|XXXXX ledge XXXXX
|XXXXXXXXXXXXXXXXX
```

find the maximum distance x. answer in cm.

Is this a center of gravity question? if so, then how do i set it up? thank you.