Question

Can any one answer please i want the answer immediately

Answer 1

1) AD=AD COMMON SIDE
AB=AC isosceles triangle
BAP =CAP. median divides angles equally
hence by SSA criteria


2)AP=AP common side
BP =CP median divides base equally
AB=AC isosceles triangle
hence by SSS criteria


3)since ∆ABP CONGRUENT ∆ACP
by the CPCT rule AP has perpendicular bisected BC