Miguel and Arjun performed different operations on 12 and 2

Given that ot =5, xt=12, and ox= 13 is xy tangent to circle o at t? explain.

In a young single person's monthly budget, $150 is spent on food, $175 is spent on housing, and $175 is spend on other items. suppose you drew a circle graph to represent this information, what percent of the graph represents housing?

Ineed here’s a picture of the question