
4.2 Congruence and Triangles
... 4.2 Congruence and Triangles • Two geometric figures are congruent if they have exactly the same size and shape. • When two figures are congruentcorresponding angles are congruent and corresponding sides are congruent. ...
... 4.2 Congruence and Triangles • Two geometric figures are congruent if they have exactly the same size and shape. • When two figures are congruentcorresponding angles are congruent and corresponding sides are congruent. ...
The sum of the interior angles of a triangle makes
... ACD + BCA = Two right angles Two angles on a straight line are either two right angles, or equal to two right angles. ...
... ACD + BCA = Two right angles Two angles on a straight line are either two right angles, or equal to two right angles. ...