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#1 2007-01-09 04:32:59

Kiran
Member
Registered: 2006-11-15
Posts: 177

X

find x:

|\
|  \
|    \
|      \
|        \
|          \  7
|            \
|              \
|                \
|                  \
|                    \
|                      \
--------------------- 40 degrees
           x


Live 4 Love

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#2 2007-01-09 05:25:54

Dross
Member
Registered: 2006-08-24
Posts: 325

Re: X

(I take it's that's a right-angled triangle, right?)

(Good.)

Use some trigonometry...

(do you see where this comes from?)

...and from here it's just algebra.


Bad speling makes me [sic]

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