I WILL GIVE BRAINLIST TO RIGHT ANSWER. (a) Using Geometry Vocabulary, describe a sequence of transformations that maps figure X onto figure Y.

(b) Write the Transformation Mapping Rule(s) for the sequence you described in part (a).

“exterior angles of triangles. an exterior (or external) angle is the angle between one side of a triangle and the extension of an adjacent side. try this drag the orange dots on any vertex to reshape the triangle.” look to get to the answer i explained what it means and other things i hope it you .