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16-12-2021
Mathematics

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The diameter of a circle is 18 cm. Find the circumference \textit{to the nearest tenth}to the nearest tenth.

Respuesta :

16-12-2021

Circumference of a circle = pi x diameter

pi = 3.142159…….
diameter = 18

Circumference = 3.1421….. x 18

Circumference = 56.55 (rounded to the nearest tenth)

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