Jamar draws three pairs of parallel lines that are each intersected by a third line. In each figure, he measures a pair of angles.
What is a reasonable conjecture for Jamar to make by recognizing a pattern and using inductive reasoning?
a.When a pair of parallel lines are intersected by a third line, all of the angles formed are supplementary.
b.When a pair of parallel lines are intersected by a third line, all of the angles formed are acute.
c.When a pair of parallel lines are intersected by a third line, the same-side interior angles are acute.
d.When a pair of parallel lines are intersected by a third line, the same-side interior angles are supplementary.
