Alex has saved $720 and every month he saves $80 more

Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation

Me n o w. i need t h i s. 10 points

Amachine part consists of a half sphere and a cylinder, as shown in the figure. the total volume of the part is π cubic inches.