I believe it would be true.
However remote interior angles are formed on the outside of a triangle when a side is extended beyond the vertex, not triangle.
(A) 2/3A= -24
A= -24 • 2/3
A= 48/3
A= 16
(B) 20= -B/0.2
20 • 0.2= -B
4= -B
-4= B
(C) Distance between Point A & Point B is 20
