isosceles

[adj] - (of a triangle) having two sides of equal length
Found on http://www.webdictionary.co.uk/definition.php?query=isosceles

Isosceles

I·sos'ce·les adjective [ Latin , from Greek ...; 'i`sos equal + ... leg.] (Geom.) Having two legs or sides that are equal; -- said of a triangle.
Found on http://www.encyclo.co.uk/webster/I/103

Isosceles

• (a.) Having two legs or sides that are equal; -- said of a triangle.
Found on http://thinkexist.com/dictionary/meaning/isosceles/

isosceles

isosceles 1. Designating a triangle with two equal sides or legs. 2. A description of a trapezoid (quadrilateral that has two parallel sides) in which the two nonparallel sides are of equal length.
Found on http://www.wordinfo.info/words/index/info/view_unit/1969/

isosceles

Having two sides of the same length, as in the case of an isosceles triangle. An isosceles trapezoid in the United States is the equivalent of a trapezium in Britain. 'Isosceles' comes from the Greek iso (same or equal) and skelos (legs).
Found on http://www.daviddarling.info/encyclopedia/I/isosceles.html
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