Hello How would I go about converting 9 sin120 into the form with a surd: 9*(squareroot of 3) ------------------- ............2 ? Thank you
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Originally Posted by anees7112 Hello How would I go about converting 9 sin120 into the form with a surd: 9*(squareroot of 3) ------------------- ............2 ? Thank you value from the unit circle ...
Although the other two methods are easier you can use the fact that 30 and 90 are, of course, found on a 30-60-90 triangle
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