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the radii of two circles are 19 cm and 9 cm respectively. find the radius of the circle which has circumference equal to the sum of the circumferences of the two circles.
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May 12, 2024
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the radii of two circles are 19 cm and 9 cm respectively. find the radius of the circle which has circumference equal to the sum of the circumferences of the two circles.
Mathematics
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Akshit Rewari
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Answer:
C = 2π(19 + 9) = 2π(28), so r = 28.
James Daniels
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May 19, 2024
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