Question 1030442: The length of the hypotenuse of 30-60-90 a triangle is 4. What is the perimeter?
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website! The length of the hypotenuse of 30-60-90 a triangle is 4. What is the perimeter?
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If side opposite 30 deg = 1
Then hypotenuse = 2
And 3rd side = sqrt(2^2-1^2) = sqrt(3)
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Your Problem::
If hypot = 4, then side opposite 30 = 2, and 3rd side is 2sqrt(3)
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Perimeter = 4 + 2 + 2sqrt(3) = 6 + 2sqrt(3)
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Cheers,
Stan H.
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