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Doss [256]
3 years ago
15

A) What is the radius of a circle that has an approximate circumference of 81.64 meters?

Mathematics
1 answer:
Alexxandr [17]3 years ago
8 0
For B, the equation for circumference is pi multiplied by diameter. So, 10 * 2 = 20, and 20*3.14 is 62.8 cm

For C, assuming that "approximate" means that they used 3.14 for pi, then 81.64 / 3.14 = 26, and 26 / 2 = 13 cm
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3 years ago
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Nikolay [14]

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Question 1 (1 point)
Naily [24]

Answer:

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Point P( -1, -3)

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