horizontal translation of 2 units in the positive x direction
followed by
vertical translation of 3 units in the positive y direction
m∠5 + m∠3 = m∠1 is true.
m∠5 + m∠6 = 180 is true
m∠2 +m∠3 = m∠6 is true
m∠2 +m∠3 +m∠5 = 180 is true