What is the value of X ? A-17 B-26 C-39 D-41

Mathematics

1 answer:

Sav [38]3 years ago

5 0

Answer:

D. 41

Step-by-step explanation:

Use Pythagorean Theorem: a² + b² = c²

With that in mind, we already have <em>a </em>and <em>b</em>, so:

40² + 9² = c²

√(40² + 9²) = c

c = 41

And we have our final answer!

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