Ask Question
13 December, 03:36

The circumference of a circle varies directly as the diameter. A circle has a diameter of 40 feet and a circumference of 125.6 feet. What is the circumference of a circle with a diameter of 10 feet? A. 31.4 feet B. 5 feet C. 15.7 feet D. 41.4 feet

+5
Answers (1)
  1. 13 December, 03:47
    0
    A. 31.4 feet

    Step-by-step explanation:

    The formula for circumference is given by

    C = pi d

    Since we know the diameter is 10 ft

    C = pi * 10

    pi is approximately 3.14

    C = 3.14 * 10

    C = 31.4 ft
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “The circumference of a circle varies directly as the diameter. A circle has a diameter of 40 feet and a circumference of 125.6 feet. What ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers