Question

5 fill in the blank 3 points when two lines intersect, they form choose your answer... linear pairs and two pairs of vertical angles. all the linear pairs and vertical pairs share the same verte choose your answer... two one four

Explanation:

Step1: Recall line - intersection properties

When two lines intersect, the number of linear - angle pairs formed is based on the fact that each angle has an adjacent supplementary angle.

Step2: Count linear pairs

For two intersecting lines, we can observe that there are four angles formed. Each angle has an adjacent angle such that they form a straight - line (180 degrees). So, the number of linear pairs is four.

Answer:

four