we know that
Area of the circle is equal to

where
r is the radius
in this problem



therefore
the answer is the option
d. 113.04 sq. in.
0 and 2 are your answers, since the numbers in the table match
Answer:
22 comic books.
Step-by-step explanation:
(20 - 9) * 2 First subtract 9 from 20
11 * 2 Multiply 11 by 2
22 is the product
Answer:
What's your question?
Step-by-step explanation:
I would recommend MathPapa for this.