Posted by mikemike on Monday, April 26, 2010 at 1:00pm.
The hypotenuse of a 30 60 90 triangle has length 17. What is the length of the side opposite the 60 angle?

math  bobpursley, Monday, April 26, 2010 at 1:23pm
draw the unit triangle:
hyp2, opposite 1, adjacent sqrt3
Memorize that triangle, so you can immediatly know that
x/sqrt3=17/2
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