Write an expression in simplest form for the perimeter of each triangle 4x+2 7x+7 5x-4= x+3 2x-5 x+7=

fsfd

step-by-step explanation:

fdddff

{3 + i, 3 - i, 3, -1}

step-by-step explanation:

ca = ec

cpctc makes it so that corresponding parts of the triangle you proved to be equal are equal, the other options aren't part of the part of the triangles you proved to be equal.

i would say true? if the unit was informational and it "refreshed your understanding", then true.