PLEASE HELP IT SHOULD NOT BE TOO HARD

The chart below shows the distribution of weeds in yard

Which statement is true? the given sides and angles cannot be used to show similarity by either the sss or sas similarity theorems. the given sides and angles can be used to show similarity by the sss similarity theorem only. the given sides and angles can be used to show similarity by the sas similarity theorem only. the given sides and angles can be used to show similarity by both the sss and sas similarity theorems.

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12