Respuesta :

i think that the right answer should be b
hmm, find the missing angles

all angles inside triangle add to 180
ABC
130+x+15=180
145+x=180
x=35

DEF
35+15+y=180
50+y=180
y=130


ABC has 130, 35, 15
DEF has 35, 15, 130
I would say they are similar because of the first option
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