Question

in the figure BC bisects ABCD bisects AP BC is equal to 4 is equal to 8 then find area of triangle ABC upon area of triangle ADB

Answer 1

let AB be xarea of triangle ABC=1/2 *b*h=1/2*x*4=2xare of triangle ABD=1/2*b*h=1/2 *8*x=4xarea of triangle ABC/area of triangle ABD
=2x/4x=1/2