FYI, this is what Apple (falsely?) represents on their website - "12-megapixel wide-angle and telephoto cameras".
It is not wide-angle, at least when compared to other phones, esp the LG V30, but I can see how it is more wide-angle than the telephoto camera it has. Can't really say this is misleading marketing, but it certainly calls into question the underlying reason behind the choice of juxtaposition used.
Btw, iPhone 8 Plus 256GB model is now going at $148 below recommended retail price at street shops!