Question

plz solve this questions with explanation in detail by congruency method​

Answer 1

Step-by-step explanation:

we know that angle CBD = angle ABD Because it's the angle bisector

we know that angle CDB = angle ADB because it's the angle bisector

we also know that line BD = line BD because it is common

therefore by asa congruency test it is proven that triangle ABD is congruent to triangle CBD