Question

What is the length of side x?

Answer 1

11 because as you see 3 and 6 if you divide it the scale factor is 1/2 so you just do 5.5 times 2 and get 11

Explanation:

Answer 2

x =11

Explanation:

We can use ratios to solve

RS ST

------- = ---------

MN NO

3 5.5

------- = ---------

6 x

Using cross products

3x = 6*5.5

3x =33

Divide by 3

3x/3 = 33/3

x =11