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If the diameter of a circle changes from 5cm to 15cm, how will the circumference change
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If the diameter of a circle changes from 5cm to 15cm, how will the circumference change
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Nov 18, 2019
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If the diameter of a circle changes from 5cm to 15cm, how will the circumference change
Mathematics
high-school
Sandeep Singh Rawat
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Sandeep Singh Rawat
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The circumference will triple.
C=πd
For d=5cm, this is C=5π.
For d=15cm, this is C=15π.
The second one is 3 times the first one.
Upitau
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Nov 25, 2019
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Upitau
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