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Sonja [21]
2 years ago
5

I think it’s b but I may be wrong

Mathematics
1 answer:
leonid [27]2 years ago
6 0

Answer:

D, not B

Step-by-step explanation:

So using Pythagorean Theorem:

C^{2} =A^{2} +B^{2} \\x^{2} =144+265\\x^{2} =400\\x=20

Yep, It's not B, But D.

Hope this helps!

Stay Safe!

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