Using the information given, select the statement that can deduce the line segments to be parallel. If there are none, then select none.
When m 2 = mC
AB || DC
AD II BC
none

Mary beth used the mapping rule to find the coordinates of a point that had been rotated 90° counterclockwise around the origin. examine the steps to determine whether she made an error. m (3, –6) is rotated 90° counterclockwise. (x, y) → (–y, x) 1. switch the x- and y-coordinates: (6, –3) 2. multiply the new x-coordinate by –1: (6(–1), –3) 3. simplify: (–6, –3) .

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

Cole says the distance between points (-5,0) and (0,-5)is 5 units. is he correct? explain why or why not.