A : Ex: Les côtés connus a et b, If you know the length of the three sides, it’s easy to calculate its perimeter using the following formula: Some problems will give you the length of one side (the base) and the height of the triangle. Triangle dont les trois côtés sont de mesures différentes. Please consider supporting our work with a contribution to wikiHow. The hallmark of an outstanding math practitioner is to never let the cup slip from the lip! When Length of One Side and Height are Given, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/c\/c7\/Calculate-the-Area-of-a-Scalene-Triangle-Step-1.jpg\/v4-460px-Calculate-the-Area-of-a-Scalene-Triangle-Step-1.jpg","bigUrl":"\/images\/thumb\/c\/c7\/Calculate-the-Area-of-a-Scalene-Triangle-Step-1.jpg\/aid4673206-v4-728px-Calculate-the-Area-of-a-Scalene-Triangle-Step-1.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"
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