How do I stream from my iPad to my LG OLED 4K HDR 55B6P TV?


I found a movie I want to watch on https://tubitv.com on my iPad.  TUBITV has "amazing movies and TV shows for free.  No subscription fees, and no credit cards.  Just thousands of hours of streaming video content from studios like Paramount, Lionsgate, MGM and more".

Is it possible to stream the movie from my iPad to my LG OLED 4K HDR 55B6P TV? My iPad is connected to my network using Wi-Fi and my LG OLED TV is connected to my network using an Ethernet connection.

Or, is it possible to stream the movie from my iMAC Computer, connected to my network using an Ethernet connection, located in my office, to my LG OLED TV located in my family room?  Thanks….
hgeifman
Pretty sure you can stream it through the LG TV plus app if the set itself doesn't do airplay.

If that doesn't work try the allcast app.
I found the Apple - Lightning Digital A/V Adapter can be used to connect my iPad to my LG OLED TV. 

Another option is the Apple TV. The iPad connects to the Apple TV and it to the LG TV.

My research continues. Thanks.
Problem solved.  I purchased the Apple Lightning Digital AV (HDMI) Adapter and one HDMI cable. Thanks.