help pleaseee................................................

Algebra
Tutor: None Selected Time limit: 1 Day

Jun 7th, 2015

Thank you for the opportunity to help you with your question!

according to the pythagorean theory, x^2=3^2+6^2, x=sqrt(9+36)=3qrt5

so the answer is C

I am 100% sure that the answer is correct, best me thanks

Please let me know if you need any clarification. I'm always happy to answer your questions.
Jun 7th, 2015

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Jun 7th, 2015
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Jun 7th, 2015
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