For parallelogram PQRS, PT=2x-1, QT=x+4RT = y 1, and ST - 3y - 11. Find the values of x and y: Note: You must be able to solve a systems of equations for this
problem
L2x-1
X+4
y-1
Зу-11
S.
R.

“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 .