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