Answer:
The answer to your question is Area = 84 km²
Step-by-step explanation:
Process
1.- Calculate the area of the right triangle
Area = 1/2 base x height
base = 6 km
height = 7 + 2 + 3 + 4
= 16 km
Area = 1/2 (6)(16)
Area = 48 km²
2.- Calculate the area of the rectangle in the middle
Area = base x height
base = 6 km
height = 2 + 3
= 5 km
Area = 6 x 5
= 30 km²
3.- Calculate the area of the small rectangle
base = 2 km
height = 3 km
Area = 2 x 3
= 6 km²
4.- Calculate the total area
Area = 48 + 30 + 6
= 84 km²
