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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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