Can someone help plz?!?

To prove that def ~ gfh by the sss similarity theorem using the information provided in the diagram, it would be enough additional information to know that

Find the x-intercepts of the parabola withvertex (1,1) and y-intercept (0,-3).write your answer in this form: (x1,if necessary, round to the nearest hundredth.

Susie wants to take her friend out for lunch.she wants to spend $9.75 each person. how much will she spend in all.