Relier Pairs Triangle Properties Matching GameVersion en ligne Match concepts related to the properties of triangles for a fun learning experience! par David Guzmán 1 Equilateral Triangle 2 Triangles are classified according to their sides in 3 Pythagorean Theorem 4 What is the name of a triangle that has two sides of the same length and the third side of different lengths 5 Obtuse Triangle 6 The sum of all exterior angles of any triangle equals 7 The sum of all the interior angles of a triangle is: 8 What is this triangle called? One angle > 90° scalenes, isosceles and equilateral Equilateral 360° a² + b² = c² All sides equal isosceles Angles sum to 180°