1. Which of these statements is true about the two triangles graphed on the coordinate plane? 20 EN 16 美篇 3 POR SIA A They are similar because one can be obtained by dilating the other with a scale factor of " B. They are simular because one can be obtained by dilating by a scale factor of 3 E They are not similar because one can be obtained by dilating the other with a scale factor of ". D. They are not similar because they can be obtained by dilating the cather by a scale factor of 3 ​