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3 years ago

Complete the ratio table.

Mathematics

1 answer:

rosijanka [135]3 years ago

5 0

Answer:

63, 946

Step-by-step explanation:

The circumference of a circle can be found using the equation 2rpi.

I like to think of this as Dpi with D being the diameter since 2r is equal to D.

42 times 3.14 is roughly 132. x times 3.14 is 198, meaning 198 divided by 3.14 is roughly 63. 301 times 3.14 is roughly 946.

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Step-by-step explanation:

The goal of the question

Find the value of 2abcosC

Given information

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Given formula (Law of Cosine)

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Hope this helps!! :)

Please let me know if you have any questions

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Read 2 more answers

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