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December 18, 2014

December 18, 2014

Posted by **Mhy** on Tuesday, May 3, 2011 at 9:55pm.

I calculated it but not sure if this is correct. 9.4/sin86 = a/sin56

9.4sin56/sin86

a= 7.81

sin38 = h/7.81

7.81sin38 = h

h = 4.81 km

so my answer is h = 4.81 km. but its asking me in meters...

- trig confused.. pls help -
**Anonymous**, Friday, March 30, 2012 at 5:12pmWrite a basic porgram to find the trigonometric ratio of sin,cos,and tan,cotagent

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