Which of the following are true statements? Select all that apply. (View the attachment for answer choices.)

Write the expression in simplified radical form. show all steps and work including any foil method work. (hint: use the conjugate. no decimal answers.) (9-2√3)/(12+√3)

∆red ≅ ∆ by rule will give brainiest if possible

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.