Answer: 16400
Step-by-step explanation:
Split it into a rectangle and a triangle.
The rectangle is 120*90 = 10800
The triangle, you need to subtract sides
so 230 - 90 = 140
and 120 - 40 = 80
140*80 divided by 1/2 = 5600
10800 + 5600 = 16400
Hope this helps ✨
