Matching Pairs Pythagorean Theorem VocabularyOnline version Vocabulario básico sobre "Teorema de Pitágoras" en inglés. by Maria Isabel Miranda Rodriguez 1 Right triangle 2 Leg 3 Triangle 4 Equilateral Triangle 5 Right angle 6 Altitude 7 Opposite side 8 Hypotenuse 9 Pythagorean Theorem 10 Length 11 Isosceles Triangle 12 Square roots Name given to the side of the right triangle that connects the legs; it is the longest side of the triangle. Name given to the two sides of the right triangle that are adjacent to the right angle; the two sides that make up the right angle of the right triangle. A line segment that goes from a vertex to the opposite side forming a right angle ( also known as height) Is a number that when multiplied by itself is equal to the original number The side opposite of the angle from where you look a² + b² = c² .The relationship among the lengths of the sides of a right triangle. Distance between two points A shape formed by connecting three line segments A triangle with all three sides congruent and all angles measuring 60 degrees A triangle with two congruent sides and congruent angles opposite the congruent sides A triangle with one right angle An angle that measures 90 degrees