How is slope related to congruence?

This means that either object can be repositioned and reflected (but not resized) so as to coincide precisely with the other object. Therefore, two distinct ... Mathematics is the economy of information. The central idea of all ... definition of congruence in terms of rigid motions to decide if they are congruent. Sep 22, 2008 ... For example: How does dropping the lowest test score affect a student's mean test score? 7. Data Analysis &. Probability. Display and interpret ... They have used these to develop notions about what it means for two objects to be congruent. ... ask themselves, “Does this make sense?" to monitor and ... Aug 2, 2010 ... ... congruence in terms of rigid motions to decide if they are congruent ... mean makes or results in but always does mean is the same number as. Key points · When transforming a shape, either through translation, reflection or rotation, a congruent shape is produced. · When two shapes are the same in shape ... Apr 11, 2017 ... Congruent means both sides and corresponding angles are same in two geometrical shape. For squares all sides are equal and all angles are 90° , ... 4.5b - Fraction Strips: What is the Meaning of Addition? (Word) / PDF Version; 4.5b - Fraction Riddles: Adding and Subtracting Fractions (Word) / PDF Version ... Nov 12, 2016 ... When we talk about a number x being "congruent to 448 modulo 512", what we mean is that x modulo 512 and 448 modulo 512 is the same number; ... Definition 1.1 (Congruent Number). A rational number is called congruent if it is the area of a rational right triangle—a triangle with three sides of ...