princessganglol
princessganglol princessganglol
  • 19-02-2021
  • Mathematics
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PLZ HELP ME THIS IS 7TH GRADE MATH I NEED HELP ASAP

PLZ HELP ME THIS IS 7TH GRADE MATH I NEED HELP ASAP class=

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Earthsbluebird
Earthsbluebird Earthsbluebird
  • 19-02-2021

Step-by-step explanation:

To get the circumference of a circle: 2[tex]\pi[/tex]×radius

Your circle has a given diameter of 3 feet.

To get the radius: 3 ÷ 2 = 1.5

To get circumference of this circle: 2 × [tex]\pi[/tex] × 1.5 = 9.424777961......

Answer:

Approximately 9.424 feet

Answer Link
josiahhoward
josiahhoward josiahhoward
  • 19-02-2021

Answer:

i am in 7th grade as well the answer is 9.42 rounded to the nearset of a tenth would be 9.4

Step-by-step explanation:

first find the radius by doing diameter ÷2

3÷2=1.5

1.5xπ

Answer Link

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