Asap 25 points i worked on it nd i think this is right i just need to make sure and i’m not sure about the third blank.

Classify the following triangle check all that apply

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin

Having a hard time understanding this question (see attachment).