Question

can someone tell me the scale factor for this ?! i know for a fact the triangles are similar! idk if my similarity statement is correct tho... pls help!!!!

Answer 1

The scale factor should be 1:2 cause from 2.1 to 4.2 is doubled and so is 7.5 to 15 and 5.5 to 11.

Explanation:

Hope this helps!