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Dennis_Churaev [7]
3 years ago
13

8 3/10+7 2/15 just having problems solving this one.

Mathematics
1 answer:
bogdanovich [222]3 years ago
7 0
The answer to that would be 15 13/30. You have to change the denominators, as well as the numerators, to fit both fractions. I did 10 * 3 = 30 & 15 * 2 = 30. That resulted in me getting 3 * 3 = 9 + 2 * 2 = 4, which equals 13.

I hope this answer helped you! If you have any further questions or concerns, feel free to ask! :)
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The given circle having two external tangents, according to circle

theorem, have the following values;

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<h3>How can the radial  length and angles be found?</h3>

r² + 1.6² = (0.4 + r)²

(0.4 + r)² - (r² + 1.6²) = 0

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