Find the area of the shaped region

Assuming π is represented by 3.14, the correct answer is .

Step-by-step explanation:

Because the question is asking for the area of the shaded region, you can ignore the non-shaded versions of the diagram. The formula of finding the area of a circle is , where r is the radius of the circle. Since the radius of the shaded circle is , you can infer that the area of the shaded region would be = = .

y=3n + 1

step-by-step explanation:

this is wrong because it says the second number is one less and i added one instead

the first option is the answer.