Answer:
6x−28
Step-by-step explanation:
Divide 150 by 50 to get 3
1170 m²
Parallelogram: 40 x 18 = 720
triangle: (50 x 18) / 2 = 450
total area: 720 + 450 = 1170
area of circle =22/7×4=12.56
about 7 units
10