Question

Two sides of a triangular field are 85m and 154m in lenght and its perimeter is 324m find the area of the field and the length of the perpendicular from the opposite vertex on the side measuring 154 m

Answer 1

Hii

perimeter of triangular feild=sum of all sides
324=154+85+x
x=324-239
x=85

Area of feild=1/2*154*36
=======18*154==2772sqm