I had to do this question last year. The answer to this problem is 28 I’m pretty sure
Answer:
821100
Step-by-step explanation:
Answer:
300.5 = 300
Step-by-step explanation:
area= base x height (parallelogram)
area=
(semicircle)
parallelogram: 11 x 20 = 220
semicircle: ![\left[\begin{\frac{22(8^2)}{7}}\right] \frac{1}{2}](https://tex.z-dn.net/?f=%5Cleft%5B%5Cbegin%7B%5Cfrac%7B22%288%5E2%29%7D%7B7%7D%7D%5Cright%5D%20%5Cfrac%7B1%7D%7B2%7D)
=> 
=> 100.5
therefore 100.5 + 220 = 300.5-ans.