In the figure, if PA = 1/2 AB, QA= 1/2 AC and PA =QA , Show that AB = AC.
in the fig...
AP = 1/2 AB
AB = 2AP.... ------- 1
now, AO = 1/2 AC
AC = 2AQ... ------- 2
NOW, PA = AQ ( GIVEN)
PUT AQ = AP IN 2ND EQUATION, WE GET
AC = 2AP ------------ 3
EQUATING 1 ND 3 WE GET..
AB = AC...
HOPE U GET THE DUDE...