The angles have a relationship and the sides have a relationship. Do you see any patterns in the sides?

Question

A: 3,5,4
B: 6,10,8
C: 5,13,12
D: 8,17,15
E: 9,15,12
F: 10,26,24
G: 12,20,16

Answer 1

Yes, I see patterns in the sides. It appears that some of the sides are in a ratio of 3:4:5, such as options A and E. Another common ratio is 5:12:13, as seen in option C. These patterns suggest that the triangles in options A and E have the same shape, as do the triangles in options B and F.