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13 Cards in this Set
 Front
 Back
CPCF therom

If two figures are congruent, then any pair of corresponding parts is congruent


ABCD therom

Every isometry preserves Angle meausre, Betweenness, Collinearity, and Distance


Reflexive Property of Congruence

F congruent to F


Symmetric Property of Congruence

if F is congruent to to G then G is congruent to F


Transative Property of Congruence

if F is congruent to G and G is congruent to H then F is congruent to H


Segment Congruence Theorem

Two segments are congruent if and only if they have the same length


Angle Congruence therom

Two angles are congruent if and only if they have the same measure


// Lines => AIA congrence Therom
or Parallel Lines AIA congruence Therom (1) 
If two lines are cut my a transversal, then alternate interior angles are congruent


AIA congrence => // Lines Therom
or AIA congruence to Parallel Lines Therom (2) 
If two lines are cut by a transversal and form congruent alternate interior angles then the lines are parallel


Perpandicular Biscetor therom

If a point is on the perpandicular biscetor of a segment, then it is equidistant from the endpoints of the segment


TriangleSum Therom

The sum of all the anglesof a triangle is 180°


QuadrilateralSum therom

The sum of the measures of the angles of a convex quadrilateral is 360°


PolygonSum therom

The sum of the measures of the angles of a convex ngon is (n2)• 180
