Answer:
The perimeter of TZY is 130
Step-by-step explanation:
First I found the scale factor of th4 two triangle by dividing 72 and 45 which got me 1.6. With this is mind I multiplied 1.6 with 40 to get 64. Now that I got to number for the other triangle, I can now add them both and subtract them by 208. I got 72 for the final side. For the final side of the other triangle, it will be 45. Add all the side of TZY and you will get 130 as the answer.
Hope this Helped
