The circumference of a circle is 31.4 metres. What is the circle's diameter?

asked Jun 16, 2023 108k views

15 votes

by Bryan

4.1k points

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10 votes

Answer:

9.99m

Explanation:

d≈9.99m

C Circumference

31.4m

Using the formulas

C=2πr

d=2r

Solving ford

d=C

π=31.4

π≈9.99493m

Bbiasi answered Jun 23, 2023

4.4k points

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