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The area of a sector of a circle is the fractional area of the circle. The area of a sector of a circle with radius 'r' is calculated with the formula, Area of a sector = (θ/360º) × π r 2; The arc length of the sector of radius r can be calculated with the formula, Arc Length of a Sector = r × θ ☛ Related Articles. Area of a Circle
- Sector of a Circle - Formula, Definition, Examples - Cuemath
The area enclosed by two radii and the corresponding arc in...
- Sector of a Circle - Formula, Definition, Examples - Cuemath
30 Ιουλ 2024 · With this sector area calculator, you'll quickly find any circle sector area, e.g., the area of a semicircle or quadrant. In this short article, we'll: Provide a sector definition and explain what a sector of a circle is. Show the sector area formula and explain how to derive the equation yourself without much effort.
Learn how to calculate the area of a sector of a circle using two methods: one based on the angle of the sector and the other based on the length of the arc. See examples, solutions and FAQs on this topic.
Learn how to calculate the area and arc length of a circle sector and segment using angles and radii. See examples, formulas and interactive diagrams.
Calculate the area of a sector using the central angle and radius below and learn the formula and steps to solve it below. A sector is a pie-slice-shaped portion of a circle where its straight edges are two radii of the circle, and the outer curve portion of the circle’s outer arc.
The area enclosed by two radii and the corresponding arc in a circle is called a sector of a circle. Explore and learn more about the area of a sector with concepts, definition, formulas, examples, and solutions along with free worksheets
A sector’s area is a fraction of the circle’s overall area. It is the area that the circle’s arc and two radii enclose. On the other hand, the term “area of a sector of a circle” describes the entire region that the circle’s circumference encloses.
