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January 25, 2015

January 25, 2015

Posted by **AwesomeGuy** on Monday, February 4, 2013 at 1:30am.

- Trigonometry -
**Henry**, Wednesday, February 6, 2013 at 6:59pmtan55o = Y/X1 = = 10km/X1

X1 = 1okm/tan55 = 7 km.

tan28o = Y/(x1+x2) = 10km/(x1+x2).

x1+x2 = 10km/tan28 = 18.8 km.

7+X2 = 18.8

X2 = 11.8 km.

d = 18.8 - 7 = 11.8 km = Distance bet.

the two towns.

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