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MA_775_DIABLO [31]
3 years ago
13

The circumference of a circular painting is 40.82 feet. What is the radius of the painting? Use 3.14 for pie and do not round yo

ur answer.
Mathematics
1 answer:
erica [24]3 years ago
3 0

Answer:

The radius is equal to 6.5 feet.

Step-by-step explanation:

To solve this we need to know that circumference equals 2πr (where "r" is the radius). Therefore, we can make the following equation...

2πr = 40.82

πr = 20.41

3.14r = 20.41

r = 6.5

Now we know that the radius is equal to 6.5 feet.

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