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2 years ago

What is the approximate circumference of the circle that has a center (3, 1) and passes through the point (3, 4)?

Mathematics

1 answer:

mr_godi [17]2 years ago

3 0

Step-by-step explanation:

You use the Distance Formula

d= √( x2 - x1 )^2 + ( y2 - y1 )^2

substitute

r= √(3-3)^2 + (4-1)^2

√0^2 + 3^2

r = √9

r = 3

Now you can use the equation for finding the circumference

2πr

2π3

≈ 6π or 18.85

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2 years ago

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Step-by-step explanation:

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3 years ago

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Step-by-step explanation:

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