Answer:
the answer is 13700m²
Explanation:
cut this shape in two parts namely
A and B
from my view it could be cut into 1. two triangles or 2. a triangle and a rectangle
I will pick 2 because it seems much more simpler
let the triangle be A
let the rectangle be B
firstly you have to cut it then separate the shape with name given when dis is done you'll have
for ∆A=length=170-70=100m
but in B the small place is 110m,but the bigger one is 160
so to find height of triangle we say
160m-110m=50m for h of A
so for B we have
length=160m, width of breath=70m
Area of the total shape=area of A + area of B
=1/2(b×h) + (L×B)
=1/2×100×50 + (160×70)
=50m×50m+11200m²
=2500+11200
=13700m²