Ask Question
6 March, 23:46

If a circle has a radius of 9 and a sector defined by a 254 degree arc, what is the area of the sector

+3
Answers (1)
  1. 7 March, 02:36
    0
    The answer is 179.451 or 1143π/20.

    The arc is 254°. A circle is 360°. This means the arc makes up 254/360 of the circle. We will multiply this fraction by the area of the circle, which is

    A = πr² = π (9) ² = 81π = 254.34

    81π (254/360) = 20574π/360 = 1143π/20 = 179.451
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “If a circle has a radius of 9 and a sector defined by a 254 degree arc, what is the area of the sector ...” 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