Find the measure of each angle and tell which postulates or theorems you used ?

The table respent two linear functions the equation respented by the first tables is given

In the triangles, tr = ge and sr = fe. if = 3.2 ft, which is a possible measure of ? 1.6 ft 3.0 ft 3.2 ft 4.0 ft

Which of the following is not a subset of {1,2,3}?