Ask Question
25 November, 17:39

Douglas is placing strings of lights around the edge of a circular patio with a diameter of 7.5 m. The lights are in lengths of 1.45 m. What is the best approximation for how many strings of lights Douglas needs? Use 3.14 to approximate for π.

+1
Answers (1)
  1. 25 November, 17:56
    0
    Circumference of circular path=pi*d^2/4

    =44.156

    length of light=1.45

    light needed=44.156/1.45

    =31 approx
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Douglas is placing strings of lights around the edge of a circular patio with a diameter of 7.5 m. The lights are in lengths of 1.45 m. ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers