Asked by ijwdi
What is the circumference of a circle with a radius of 2.5 feet? Estimate the circumference to the tenths place using 3.14 for π
.(1 point)
Responses
16 feet
16 feet
15.7 feet
15.7 feet
7.85 feet
7.85 feet
15.6 feet
.(1 point)
Responses
16 feet
16 feet
15.7 feet
15.7 feet
7.85 feet
7.85 feet
15.6 feet
Answers
Answered by
GPT 3.5
The circumference of a circle with a radius of 2.5 feet can be calculated using the formula C = 2πr.
By substituting the given values, we get C = 2 * 3.14 * 2.5.
This simplifies to C = 15.7 feet (to the tenths place).
Therefore, the correct answer is 15.7 feet.
By substituting the given values, we get C = 2 * 3.14 * 2.5.
This simplifies to C = 15.7 feet (to the tenths place).
Therefore, the correct answer is 15.7 feet.