chancemorris123 one year ago The area of 2004-05-03-01-00_files/i0080000.jpg is 2004-05-03-01-00_files/i0080001.jpg m². Find the circumference of 2004-05-03-01-00_files/i0080003.jpg. A. 2004-05-03-01-00_files/i0080004.jpg m B. 2004-05-03-01-00_files/i0080005.jpg m C. 2004-05-03-01-00_files/i0080006.jpg m D. 2004-05-03-01-00_files/i0080007.jpg m

1. chancemorris123

2. anonymous

A = πr² = 289π Take the square root of 289 to get the radius. Then use C = 2πr to find the circumference

3. chancemorris123

i got 10

4. anonymous

for which part? What did you get for $$\sqrt{289}$$

5. chancemorris123

that i got 17 for then i did 2pie 17

6. anonymous

π is still a part of the answer, so don't include it in the multiplication. Just do 2*17

7. chancemorris123

34

8. chancemorris123

ok thank you so much

9. anonymous

you're welcome

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