1. the rectangle shown is dilated by a scale factor of 2.

(a) calculate the length of each side of the dilated image.
(b) draw the new image and label it a' b' d' c'

If x = 12 and y = 3, what is the value of x - y 2? 81 6 3 18

Jordan rides his bike 6 7/15 miles every day to deliver newspapers and to go to and from school. if his ride to and from school is 4 3/10 miles, how many miles is the trip to deliver newspapers? 1 1/3 1 1/6 2 1/6 2 4/5

Using the side-splitter theorem, daniel wrote a proportion for the segment formed by luke segment de. what is ec?