Ask Question
21 August, 19:41

A circle has a radius of 3 feet. What is the area of a sector bounded by an arc of 90 degrees?

+5
Answers (1)
  1. 21 August, 23:14
    0
    Step-by-step explanation:

    area of circle=πr²

    area of reqd. sector=πr²/4

    (∵90/360=1/4)

    reqd. area=π*3²/4=9π/4≈ (9*3.14) / 4≈7.065 square feet.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “A circle has a radius of 3 feet. What is the area of a sector bounded by an arc of 90 degrees? ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers