Will give 50  ! plz answer ! will give brainliest if someone tells mme ! this is 2 questions, i will use to seperate the question so it is the first image is for the first question and the 2nd image is for the second determine the missing information in the paragraph proof. given: line pq is rotated 90° counterclockwise to form line p’q’. the lines are perpendicular. line pq contains the points (a, b) and (c, d). line p’q’ contains the points (–b, a) and (–d, c).prove: the slopes of perpendicular lines are negative reciprocals. the slopes of lines pq and p’q’ can be determined using the formula the product of these slopes is this product shows that the slopes are negative reciprocals. it is given that the lines are perpendicular and we have shown that the slopes of the lines are negative reciprocals. determine the missing information in the paragraph proof. given: line pq contains points (w, v) and (x, z) and line p'q' contains points (w + a, v + b) and (x + a, z + b). lines pq and p'q' are parallel. prove: parallel lines have the same slope. since slope is calculated using the formula , the slope of both lines is equivalent to it is given that the lines are parallel, and we calculated that the slopes are the same. therefore, parallel lines have the same slopes.