Answer:
sorry I don't know
Step-by-step explanation:
We are given that two sides of triangular field are 85 M and 154 m
Perimeter of triangle = 324 M
Let the third side be x
Perimeter of triangle =Sum of all sides


Since we are given that Perimeter of triangle = 324M;


Now we will use heron's formula to find the area of triangle

Substitute the values:


So, Area of triangle is 2772
Now rto find the length of the perpendicular from the opposite vertex on the site measuring 154 m

2772 = 1/2 ×154 ×H e i g h t;
(2772 ×2)/154 = Height;
36 = Height
Hence Area of triangle is 2772 and he length of the perpendicular from the opposite vertex on the site measuring 154 m is 36 m