karennc karennc

27-04-2015
Mathematics

Answered

An inclined ramp rises 4 meters over a horizontal distance of 9 meters. How long is the ramp?

Answer :

27-04-2015

By the Pythagorean Theorem, we are looking for [tex] \sqrt{81+16} [/tex], or [tex] \sqrt{97}[/tex].

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