Ask Question
28 September, 17:55

The area of this circle is 96π m². what is the area of a 30º sector of this circle?

+3
Answers (1)
  1. 28 September, 18:36
    0
    Answer: 8π square meters

    Explanation:

    First, we convert the angle of the sector to radians, which is 30 degrees.

    Note that 180 degrees is equal to π radians. Since 30 degrees is equal to 180 degrees divided by 6,

    30 degrees = π/6 radians

    Thus, the angle of the sector in radians is π/6.

    So, the area of the sector is given by

    (Area of sector) = (1/2) (radius) ² (angle of the sector in radians)

    = (1/2) (radius) ² (π/6)

    = (π/12) (radius) ²

    = (1/12) (π) (radius) ²

    Note that

    (Area of the circle) = (π) (radius) ² = 96π

    Therefore, the area of the 30-degree sector is given by

    (Area of the sector) = (1/12) (π) (radius) ²

    = (1/12) (Area of the circle)

    = (1/12) (96π)

    (Area of the sector) = 8π square meters
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “The area of this circle is 96π m². what is the area of a 30º sector of this circle? ...” 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