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Un article trouvé pour ce sujet.
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A three sided shape |
2008-02-09 |
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Tim pose la question :
Question from Tim:
How would I calculate the area in square feet of a "triangle" with sides:
Base is 36 feet; height is 70 feet; and the thirs side is an arch (curve) of 77 feet.
Harley Weston lui répond. |
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