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| Did you know that a triangle is 180 degrees? | |
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| No, I only knew that a right-angle is 90 degrees. | |
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| Well how do you find the sine, tangent and cosine? | |
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| Well first, you have to label the hypotenuse, opposite and adjacent sides. | |
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| Does he know he has to use the pythagorean theorem? | |
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