Please help!! (will give brainliest for best answer)
Which best explains why this triangle is or is not a right triangle?
(image below)
![Please help will give brainliest for best answer Which best explains why this triangle is or is not a right triangle image below class=](https://us-static.z-dn.net/files/d19/2a9107355cca296696368d4ab5d56c41.png)