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OpenStudy (anonymous):
If i have a right triangle and i know one angle is 30 degrees and the the adjacent side is 10 how am I supposed to find the lengths of a and b? the other 2 sides. If i use cos i can get a/10 so i have cos 30= a/10 10cos30=a Is that process correct??? now do i just use my calculator?
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OpenStudy (anonymous):
use soh cah toa
OpenStudy (anonymous):
next?
OpenStudy (anonymous):
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