Please help due today need answer im super bad at this

Given right triangle xyz, which correctly describes the locations of the sides in relation to

Abe is a triangle. can you use the sss postulate or the sas postulate to prove triangle abc = triangle aed? by sss only neither apply both apply by sas only

What is the image of c for a 90° counterclockwise rotation about a? (3, 7) (-1, 3) (7, 3)