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If an angle is 50 degrees and the hypotenuse is 5. what are the lengths of the other two sides?

 Aug 23, 2015

Best Answer 

 #1
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+5

Use Sin(50)=Opposite Side/5

.766=OS/5

OS=.766 x 5=3.83

Cos(50)=Adjacent Side/5

.643=AS/5

AS=3.215

So the sides are: Adjacent=3.215, Opposite=3.83, Hypotenuse=5

So that 3.215^2 +3.83^2=5^2 Approx.

 Aug 23, 2015
 #1
avatar
+5
Best Answer

Use Sin(50)=Opposite Side/5

.766=OS/5

OS=.766 x 5=3.83

Cos(50)=Adjacent Side/5

.643=AS/5

AS=3.215

So the sides are: Adjacent=3.215, Opposite=3.83, Hypotenuse=5

So that 3.215^2 +3.83^2=5^2 Approx.

Guest Aug 23, 2015

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