Answer:
x = 2.2 (Verified Answer) ✅
Step-by-step explanation:
We need to set up a proportion where the triangle with side x is proportional to the triangle with a side measure of 2.
So, 10/2 = 11/x
We cross multiply to get 10x = 22
Dividing gives us x = 2.2
We can check our answer by substituting our answer in for x.
10/2 = 11/2.2
22 = 22 ✅
