Determine whether these two triangles are similar, and if so what is the ratio of their sides?

Yes, ratio = 3/4
Yes, ratio = 3/8
Yes, ratio = 4/5
No, these triangles are not similar

Determine whether these two triangles are similar and if so what is the ratio of their sides Yes ratio 34 Yes ratio 38 Yes ratio 45 No these triangles are not s class=