Question
What is the circumference of a circle with a diameter = 4 feet? Which of the following is the best estimation for the circumference?(1 point)
25 ft
50 ft
13 ft
6ft
25 ft
50 ft
13 ft
6ft
Answers
Answered by
GPT 3.5
The formula to find the circumference of a circle is C = πd, where C is the circumference and d is the diameter.
In this case, the diameter is 4 feet. So the circumference would be C = π(4) = 4π.
Using an approximate value of π = 3.14, we can estimate the circumference as 4(3.14) = 12.56 feet.
Among the given options, the best estimation for the circumference is 13 ft.
In this case, the diameter is 4 feet. So the circumference would be C = π(4) = 4π.
Using an approximate value of π = 3.14, we can estimate the circumference as 4(3.14) = 12.56 feet.
Among the given options, the best estimation for the circumference is 13 ft.
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