The answers are C 15,470and 8,200
and A $3,314
Answer:
hello,
answer C
Step-by-step explanation:
area of the rectangle=2b*b=2b²
area of the half cercle= 
Area in blue= 2b²-πc²/8
if this is an actual question could you give the whole thing?
Just count it can you do that it is easy realy
Answer:
1/3
Step-by-step explanation: