Question

find the area of triangle ABC with A(1, - 4 ) and midpoints of sides through AB and BC being (2, -1) and (0 - 1)

Answer 1

find out the midpoints of ab ....BC...and ac

let those midpoints be d ...e nd f

and when u get them u can form a triangle internally

when u substitute all those values in d area of triangle formula... u will get d answer

Answer 2

I hope it will help you