The Longer Side of Scalene Triangle is the length of the longer side out of the three sides. In other words, the longer side of the Scalene Triangle is the side opposite to the larger angle. And is denoted by SLonger. Longer Side of Scalene Triangle is usually measured using the Meter for Length. Note that the value of Longer Side of Scalene Triangle is always positive. Typically, the value of Longer Side of Scalene Triangle is greater than 0.