The 2018 BTC Bear Market is littered with these Meme triangles. Despite many CT accounts suggesting they're bullish formations, 75% of them are 'Continuation patterns' See well known educational websites.
The current Triangle we're trading in is arguably a 'Descending Triangle' which is bearish .
Previous formations in this bear market have resolved with a breakdown ~65% of the way to the apex of the Triangle. This would be 24 September 2018.