Question

1. given the points p(-7,1), q(5, - 5), r(-1,-8), and s(6,-1), do the following.

(a) plot the four points and draw pq and rs.
(b) mark the intersection of pq and rs at point t. give the coordinates of t below.
(-3,-4)
(c) name one linear angle pair drawn on the diagram.
(d) name one vertical angle pair drawn on the diagram.
∠pts
(e) what is true about the measures of the two angles from (d)?

Explanation:

Step1: Recall vertical - angle property

Vertical angles are congruent.

Answer:

The measures of the two vertical angles in part (d) are equal.