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Mathematics, 14.07.2019 04:22 tay27831

The circumference of a circle of radius r is given by the polynomial 2 pi r2πr, where piπ is an irrational number. for an approximation of piπ, use 3.14. find the circumference of a circle with radius 18 cm18 cm.

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The circumference of a circle of radius r is given by the polynomial 2 pi r2πr, where piπ is an irra...

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