Question

@hartnn

Answer 1

@myininaya

Answer 2

see if the same scale factor for all corresponding sides

like the k the same in the following two equations:
24*k=56
and
33*k=77

Answer 3

Yes, the triangles are similar.

Answer 4

56/24=2.3333
77/33=2.3333

Answer 5

@myininaya

Answer 6

great see if you can figure all which pairs of angles are congruent

Answer 7

f<f
c<h
b<g

Answer 8

@myininaya

Answer 9

looks great to me

Answer 10

so you have fgh is to ....

Answer 11

fbc?

Answer 12

SAS?

Answer 13

great
yes we have this is by SAS
because we say side HF is proportional to side CF
and the included angle F (since we have vertical angle both F's are the same)
And then we have side FB is proportional to side FG

we figured they were proportional because the same k value was found when you did side HF divided by side FC and side GF divided by side FB