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Find the area and the circumference of a circle with diameter 3 ft. Use the value 3.14 for , and do not round your answers. Be sure to include the correct units in your answers.
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Find the area and the circumference of a circle with diameter 3 ft.

Use the value 3.14 for , and do not round your answers. Be sure to include the correct units in your answers.

Find the area and the circumference of a circle with diameter 3 ft. Use the value-example-1
User Ahmed Akrout
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1 Answer

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To find the circumference of a circle you do:
C=2πr or C= 2(3.14)(1.5)

3.14 is Pi, and the 1.5 is because the diameter is 3ft and the radius is half of the diameter.

when you multiply 2•3.14•1.5 you will get an answer of 9.42.
User Hutjepower
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