Question

How do you find the arc and sector of a circle

Answer 1

100%

Answer 2

you are actually finding a fractional part of the area of the entire circle. The fraction is determined by the ratio of the central angle of the sector to the "entire central angle" of 360 degrees, or by the ratio of the arc length to the entire circumference. Hope it helps <33

Answer 3

Thanks #JayBaybie

Answer 4

Here is a link to Khan Academy

https://www.khanacademy.org/math/basic-geo/basic-geo-angles/basic-geo-angle-basics/v/angle-measurement-and-circle-arcs

Answer 5

https://www.khanacademy.org/math/geometry/cc-geometry-circles/central-angles-and-arc-length-in-degrees/v/length-of-an-arc-that-subtends-a-central-angle

Answer 6

https://www.google.com/url?q=https://www.khanacademy.org/math/geometry/cc-geometry-circles/central-angles-and-arc-length-in-degrees/v/finding-central-angle-measure-given-arc-length&sa=U&ved=0ahUKEwjKnre-u7HMAhXkxIMKHbUNC00QFggOMAU&client=internal-uds-cse&usg=AFQjCNGDir7FOghIuzMi_g7zXxfbYi7_aw