Congruence+of+Angles+P1

Sophie Bono, Caroline Green, Page Kemna, Lauren Goode
3 types: Reflexive, Transitive, and Symmetric Properties of Congruence Reflexive: <a is congruent to <a Symmetric: <a and <b- <a is congruent to <b, then <b is congruent to <a Transitive: <a, <b, and <c....<a is congruent to <b, <b is congruent to <c, then <a is congruent to <c.

<a is congruent to <b because there are tick marks

Line AW is the bisector of <BAC. Therefore, <BAW is congruent to <WAC....Then <CAW is congruent to <WAB which is the Symmetric Property of Congruence.

Problems Are angles aCongruent? Why ?

Yes, because an Angle Bisector Bisects angle A

Which angles are congruent? Name two properties you could use with thise, and provide an example with the property

answers: <A is congruent to <B Symmetric Property of Congruence <A is congruent to <B, and <B is congruent to <A Reflexive prop of congruence: <A is congruent to <B, then <A is congruent to <B