Question

Which of the following statements best describes that two triangles are similar?

A. Two triangles are similar if two angles of one triangle are congruent to the two corresponding angles of another triangle.
B. Two triangles are similar if two sides of one triangle are congruent to two sides of another triangle.
C. Two triangles are similar if one angle of one triangle is congruent to corresponding angle of another triangle.
D. Two triangles are similar if one side of one triangle is congruent to one side of another triangle.

Answer 1

A: I’m pretty sure that similar figures have congruent angle measure and proportions, but sizes are different.