3 years ago

Hey could anyone help?

Mathematics

2 answers:

kirza4 [7]3 years ago

6 0

Answer:

The answer is 18

Step-by-step explanation:

Sav [38]3 years ago

4 0

Answer:

Step-by-step explanation:

The ~ indicates that ∠ABC is similar to ∠QRS. In other words, their proportions are the same, even if their size is different.

So AB has the same proportions as QR. 4 can be multiplied by 2.25 to get to 9. So multiply 8 by 2.25 to get n.

8 * 2.25 = 18 so n = 18

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