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ivanzaharov [21]
3 years ago
12

Find the circumference of a circle with a diameter of 6 cm. Leave your answer in terms of pie

Mathematics
1 answer:
maw [93]3 years ago
5 0
Circumference= pi multiplied by diameter

C= pi X 6
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The midpoint of a line divides the line into equal segments.

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So, we have:

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Distance PQ is calculated as follows:

\mathbf{d = \sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2}}

This gives:

\mathbf{PQ = \sqrt{(3/2 - 3/2)^2 + (0 - 7)^2}}

\mathbf{PQ = \sqrt{ 7^2}}

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Distance LO is calculated as follows:

\mathbf{LO = \sqrt{(0 - 0)^2 + (0 - 7)^2}}

\mathbf{LO = \sqrt{ 7^2}}

\mathbf{LO=7}

So, we have:

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Thus:

\mathbf{PQ = LO}

Hence, the correct option is (a)

Read more about distance and midpoints at:

brainly.com/question/11231122

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