How does iPad work with the tv app. Can I connect it to my tv.

Keeping my responses within the sphere of “Apple” kit, to connect to your TV, you’ll need one of the following...

• An Apple HDMI Adapter - and HDMI cable
• An Apple VGA Adapter - and cable
• An Apple TV box (HD or 4K model)

As you’ve not told us which iPad you have, then I can’t provide specific model information for the Adapters - as these will either need to be the Lightning or USB-C variant applicable to you iPad.

Here is a link to all the adapters from Apple.

https://www.apple.com/uk/shop/accessories/all-accessories/made-by-apple?page=1#!&f=adapter&fh=47a7%2B45b0

I hope your find this helpful.