3 years ago

Just number 4 pleaseeee

Mathematics

1 answer:

Aleksandr [31]3 years ago

7 0

Hello!

The formula is given to you. :)

C = 3.14 • D (diameter; line across a circle that cuts it in half)

C = 3.14 • 21 = 65.94 inches.

Hope I helped! Also, I hope I didn’t answer this too late. ;)

~Destiny ^_^

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