What else would need to be congruent to show that abc = xyz by sas

Which statement about the relative areas of triangle abd and triangle xyz is true

Renita analyzed two dot plots showing the snowfall during the winter months for city a and for city b. she found that the median snowfall is 5 inches less in city a than in city b. the mean snowfall is about 2 inches less in city a than in city b. which explains why there is a difference in the measures of center for the sets of data?

1yd 1 ft = 1 1/12 1 1/3 1 1/2 1 1/6