John is painting a set of toy blocks. How much paint will he need to paint this trapezoidal prism?
6 cm
5 cm
4 cm
5 cm
10 cm
12 cm
![John is painting a set of toy blocks How much paint will he need to paint this trapezoidal prism 6 cm 5 cm 4 cm 5 cm 10 cm 12 cm class=](https://us-static.z-dn.net/files/d08/80d08c05bbde28927582e7f5cdff1a47.png)