help meee plssssss i don’t understand
 
											 
											Answer:I get 190.066 but it's not one of the options
Step-by-step explanation:
Answer:
189.97
Step-by-step explanation:
Area of a semi circle = (πr2)/2
= (3.14x 11square)/2
= (3.14×121)/2
= 379.94/2
= 189.97