How to make a rectangle with jagged corners?

Question

css

There is such a rectangle on which the text is written, you need to make it so that only the upper left corner is curved, how to do this?

How it should look like - https://yadi.sk/i/1Ai1qHTGQeVkxw

Answer 1

The first option does not support ie, the second implementation is a little more complicated, but the support is much better.