Answer:
78.04 square cm
Step-by-step explanation:
Area of shaded region = area of circle - Area of rectangle

B I’m not very good at math buh I’m sure that’s the answer
I think the answer is A but I could be wrong
Answer:
2.51 m
Step-by-step explanation:
100 cm = 1 m
(251 cm) / (100 cm) = 2.51 m