Triangle XYZ has vertices X(0, 0), Y(2, 0), and Z(0, 3). The triangle is translated down 3 units and then reflected across the line y = 2. The vertices of the image are X′(4, –3), Y′(2, –3), and Z′(4, 0). Which statement explains why the two triangles are congruent?

i dont know

step-by-step explanation:

it has to have an angle of 90 degrees

this excerpt is taken from the book “we shall not be moved : the women’s factory strike of 1909 “ and is written by joan dash. it is the story of the great strike when almost 30thousand women working in factories in america formed a union to fight unsafe working conditions, long working hours and miserable wages.

question: which best states the author’s purpose for including this information in the text?

answer: to challenge the reader’s ideas about a historical event