Are pairs of triangles similar?Given information:12210202791.jpg

Find the point on the line $y=2x+3$ that is closest to the origin.

To determine: The value of segment HF
Given information:
The following information has been given
EH=7
HG=3

Triangle ABC Triangle FDE are similar. What is the similarity ratio from triangle ABC to FDE?

Are pairs of triangles similar?
Given information:

Identify a similarity statement for the two triangles.

1.The triangles are not similar
2.${\displaystyle \mathrm{△}DEF\sim \mathrm{△}WXY}$
3.${\displaystyle \mathrm{△}FED\sim \mathrm{△}WXY}$
4.${\displaystyle \mathrm{△}DEF\sim \mathrm{△}XYW}$
5.${\displaystyle \mathrm{△}FED\sim \mathrm{△}XYW}$

Draw a graph for the original figure and its dilated image. Check whether the dilation is a similarity transformation or not.
Given:
The given vertices are
M(1,4), P(2,2), Q(5,5), S(-3,6),T(0,0),U(9,9)

To calculate:The ratio of line AB and AC.
Given information: