Edgar has a bird bath that holds 2 gallons of water. he only want to fill it 3/4 full. how much water in gallons should edgar put in the bird bath?

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'?