A circle has a radius of 6 meters.
Part A: Which of the following is closest to the circumference, in meters, of the circle? (Use 3.14 for pi)
A. 18.8
B. 37.7
C. 59.2
D. 113.0
Part B:
What is the area, in square meters, of the circle?
A. 6 pi
B. 12 pi
C. 36 pi
D. 144 pi

37.7; B, 36 pi; C

Step-by-step explanation:

Hello!

The formula for finding circumference of a circle is 2πr:

In that case, we can just substitute 6 meters for our radius.

6 × 2π = 12π

12 × 3.14 (about π) = 37.68

That's about 37.7 (when rounded.)

Thusly, the closest option is .

The formula for finding the area of a circle is πr²:

In that case, we can just substitute 6 meters for our radius. (again.)

6² = 36

36 × π = 36π

Therefore, is our answer.

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Hope this helps!

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step-by-step explanation: