Need Geometry help with a 45 foot long escalator

Mathematics
Tutor: None Selected Time limit: 1 Day

Nov 14th, 2015

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

X side is opposite angle with measure 30 deg, so it is equal to half of 45 

 x=45/2=22.5

Answer is C

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Nov 15th, 2015

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