Ask Question
22 December, 10:29

You are given a circle of radius 12. What is the segment area of an arc that is 90 degrees?

144π - 72 sq in.

36π - 72 sq in.

36π - 144 sq in.

+5
Answers (2)
  1. 22 December, 10:44
    0
    The answer is the 2nd option, 36 pi - 72 sq in
  2. 22 December, 10:50
    0
    36π - 72 sq in.

    Step-by-step explanation:

    π*12² = 144π

    90/360 * 144π = 36π

    Triangle = ½ * 12 * 12 = 72

    Segment = 36π - 72
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “You are given a circle of radius 12. What is the segment area of an arc that is 90 degrees? 144π - 72 sq in. 36π - 72 sq in. 36π - 144 sq ...” 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