Question

some examples of angular Bisectors of a triangle​

Answer 1

Answer:

***********Triangle Angle bisector theorem examples **************

                             Triangle Angle Bisector Theorem

• The angles ∠4 and ∠1 are corresponding angles.
• So, ∠4≅∠1 .
• Since ¯AD is a angle bisector of the angle ∠CAB, ∠1≅∠2 .
• By the Alternate Interior Angle Theorem , ∠2≅∠3 .
• Therefore, by transitive property, ∠4≅∠3 .
• Since the angles ∠3 and ∠4 are congruent , the triangle ΔABE is an isosceles triangle with AE=AB .