Awall in marcu's bedroom is 8 2/5 feet high and 16 2/3 feet long. if he paint 1/2 of the wall blue, how many square feet will be blue ?

Quadrilateral wxyz was dilated with the origin as the center of dilation to create quadrilateral w'x'y'z'. the quadrilateral was dilated using a scale factor of 2. the coordinates of the vertices of quadrilateral wxyz are given. you can use the scale factor to find the coordinates of the dilated image. enter the coordinates of the vertices of quadrilateral w'x'y'z'