If lines m and n are parallel, and the measure of
angle 1 is 130°, what is the measure of angle 8?

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.

Parallelogram rstu is a rhombus. m∠r = 120° what is m∠t = 120 (what is m∠rsu? )

Pentagon abcde is dilated according to the rule do,3(x,y) to create the image pentagon a'b'c'd'e', which is shown on the graph. what are the coordinates of point a of the pre-image? a) (-1, 1)b) (-1, 2)c) (-9, 6)d) (-9, 18)