Susan wrote the following statements:

statement 1: if two angles form a linear pair, then they are supplementary angles.

statement 2: if two lines intersect in one point, then exactly one plane contains both lines.

which geometry term does each statement represent?

statement 1: theorem; statement 2: postulate

statement 1: definition; statement 2: postulate

statement 1: theorem; statement 2: definition.

statement 1: postulate; statement 2: theorem