I don't know how to solve any of these probability questions.

What can be said about the relationship between triangles and circles? check all that apply. a) many circles can be inscribed in a given triangle b) exactly one triangle can be inscribed in a given circle c) exactly one circle can be inscribed in a given triangle d) many triangular shapes can be circumscribed about a given circle

60 2(x + 2) in the diagram, gef and hef are congruent. what is the value of x?

Find the distance from the theater to the library. leave your answer in simplest radical form if necessary. 12 √12 74 √74