Answer:
Explanation:
Similar triangles have the same shape but different sizes.
A is incorrect. We don't know the length of the sides, or if it is equilateral so we can't say that fg/lm=fh/ln
B is correct. FH and LN may be different sizes but they are similar
C is correct. Since the triangles are similar the angles are similar.
D is incorrect. The triangle is the same shape, not neccesarily the same size
E is correct. See C for explanation.