Parallelogram abcd has vertices a(-2,5 1/2), b (-4, -5 1/2), c(-3, -2), and d(-1, -2). find vertices if a parallelogram a’b’c’d after a translation of 2 1/2units down.

b

step-by-step explanation:

u take $75 minus $60.the anwer/original($75)multiply by 100

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.

-1

step-by-step explanation: