fill out everything; Lines AB* and CD* (if present in the picture) are straight lines.
Find x. (The pictures are not scaled).
![fill out everything Lines AB and CD if present in the picture are straight lines Find x The pictures are not scaled class=](https://us-static.z-dn.net/files/d6c/2f062f4f3fe37c203684d7962876291f.jpeg)