Pam wants to put a banner across her garage door, as shown below, to congratulate her son for his college graduation. the garage door is 12 feet high and 16 feet wide. how long should the banner be to fit the garage door?

Quadrilateral efgh was dilated with the origin as the center of dilation to create quadrilateral e'f'g'h'. the quadrilateral was dilated using a scale factor of 2.5. the lengths of the sides of quadrilateral efgh are given. what is the length of side f'g'?