Question

Help please and thanks! I'll award brainliest if it's correct! :)

Answer 1

Answer:

Step-by-step explanation:

Angles A, C, D, F are all the same as indicated by the internal arc

So check proportions

22.5/15 ?=? 15/10

         1.5 = 1.5

YES, the triangles are similar by ASA or SAS