Question

possibly giving medal nut need loads of help here

Which set of side lengths shows similar triangles?

Triangle ABC : 40, 20, 50; Triangle XYZ: 10, 12.5, 10

Triangle ABC : 30, 30, 60; Triangle XYZ: 15, 15, 30

Triangle ABC : 110, 80, 60; Triangle XYZ: 6, 8, 5.5

Triangle ABC : 32, 20, 32; Triangle XYZ: 30, 16, 16

Answer 1

i have a feeling its Triangle ABC : 30, 30, 60; Triangle XYZ: 15, 15, 30 because the first angles of a triangle is equal then a different last angle so thts why i think it is that answer