Louie the oyster wants to show all of the other oysters what a nice pearl he has made. He opens up his shell to an angle of $22^\circ$, but they still can't see the pearl.
Louie opens his shell $37^\circ$ more, and then all of his friends are amazed at the beautiful pearl.
**How many total degrees did Louie open his shell?**
[[☃ input-number 1]] $^\circ$