Question

what is the correct formula to find the area of triangle AED

Answer 1

half × base × hieght

Answer 2

formulas to calculate the area of triangle

if base n height r given then
area = 1/2 x base x height

scalene triangle or isosceles triangle

√s(s-a) x (s-b) x (s- c)

s= a+b+c /2

right angle triangle

√3a²/2

u can get your answer on the given data