Can you explain the concept of congruence in paleontology?

This is the principle of superposition. For triangles, congruence means the equality of all corresponding pairs of sides and all corresponding pairs of angles. Use the definition of congruence in terms of rigid motions to show that ... but always does mean is the same number as. 2Either addend can be unknown ... This is the principle of superposition. For triangles, congruence means the equality of all corresponding pairs of sides and all corresponding pairs of angles. ... congruent flows are indistinguishable. (Ornstein and Weiss, 1991, 23) ε-congruence does seem promising as a mathematical definition of observa- tional ... 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. Congruence means that line segments and angles have the same length or measure. It allows us to perform operations on them with confidence that their properties ... But what does mathematical understanding look like? One hallmark of ... notions about what it means for two objects to be congruent. In this unit ... A common definition for congruence states that two polygons are congruent ... What does it mean to "move one figure on top of another so that they line up ... Jun 3, 2021 ... ... math class (I'm not counting ... Notice that "equal", in this usage, does not mean "congruent"; nor does it mean "the same, identical". Two figures are said to be congruent if they have exactly the same shape and size. Congruent figures can be mapped onto each other under translation, ...