Question

In quadrilateral ACBD, AC=AD and AB bisects show that ∆ABC is congruent to ∆ABD. What can you say about BC and BD?​

Answer 1

Answer:

Given : AC=AD

AB bisects <a

i.e. << CAB=< DAB

to prove: ABC ~ ABD

Step-by-step explanation:

proof:

in ABC and  ABD,

AB=AB

<CAB=<DAB

AC=AD

. ABC ~ ABD

BC=BD

Therefore, BC and BD are of equal length