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How do you find the area of a 30 degree 60 degree 90 degree triangle with hypotenuse length 12 inches?
Wiki User
∙ 12y ago
Using trigonometry its height is 6*sq rt of 3 and its base is 6
So: 1/2*(6 times sq rt 3)*6 = 18*sq rt 3 which is about 31.177 square inches rounded to 3 decimal places
Wiki User
∙ 12y ago
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