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s344n2d4d5 [400]
3 years ago
13

What's the length of x

Mathematics
1 answer:
Naily [24]3 years ago
4 0

Answer:

x = 8√2

Step-by-step explanation:

Use Pythagorean Theorem to solve for x.

x² + x² = 16²

⇒ 2x² = 256

⇒ x² = 128

⇒ x = 8√2

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